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- 699 discussions
> From: "Margo Crowley" <ris-users(a)ripe.net>
> Subject: Hate studying?
> Date: Fri, 07 Jul 2006 14:01:15 -0500
> Reply-To: ris-users(a)ripe.net
> Message-ID: <ebsbtdPHUHCCJris-users(a)ripe.net>
SUMMARY OF UPDATE:
Number of objects found: 0
Number of objects processed successfully: 0
Create: 0
Modify: 0
Delete: 0
No Operation: 0
Number of objects processed with errors: 0
Create: 0
Modify: 0
Delete: 0
Syntax Errors: 0
DETAILED EXPLANATION:
***Warning: Invalid keyword(s) found: Hate, studying?
***Warning: All keywords were ignored
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The following paragraph(s) do not look like objects
and were NOT PROCESSED:
NO ONE is turned down.
Call Now 7 days a week.
1-650-456-2500
According to the U.S. Census Bureau, with the following degrees, here's
how much you can expect to make in your lifetime:
High School Diploma: $1,900,500
Bachelor's Degree: $2,700,600
Master's Degree: $2,200,800
Doctorate: $4,200,900
You Need a Better Degree, and we can help!
Obtain Degrees from Prestigious non-accredited Universities based on
your life experience.
NO ONE is turned down.
Call Now 7 days a week.
1-650-456-2500
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
For assistance or clarification please contact:
RIPE Database Administration <ripe-dbm(a)ripe.net>
1
0
> From: "Margo Crowley" <ris-users(a)ripe.net>
> Subject: Hate studying?
> Date: Fri, 07 Jul 2006 14:01:15 -0500
> Reply-To: ris-users(a)ripe.net
> Message-ID: <ebsbtdPHUHCCJris-users(a)ripe.net>
SUMMARY OF UPDATE:
Number of objects found: 0
Number of objects processed successfully: 0
Create: 0
Modify: 0
Delete: 0
No Operation: 0
Number of objects processed with errors: 0
Create: 0
Modify: 0
Delete: 0
Syntax Errors: 0
DETAILED EXPLANATION:
***Warning: Invalid keyword(s) found: Hate, studying?
***Warning: All keywords were ignored
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The following paragraph(s) do not look like objects
and were NOT PROCESSED:
NO ONE is turned down.
Call Now 7 days a week.
1-650-456-2500
According to the U.S. Census Bureau, with the following degrees, here's
how much you can expect to make in your lifetime:
High School Diploma: $1,900,500
Bachelor's Degree: $2,700,600
Master's Degree: $2,200,800
Doctorate: $4,200,900
You Need a Better Degree, and we can help!
Obtain Degrees from Prestigious non-accredited Universities based on
your life experience.
NO ONE is turned down.
Call Now 7 days a week.
1-650-456-2500
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
For assistance or clarification please contact:
RIPE Database Administration <ripe-dbm(a)ripe.net>
1
0
RIS Statistics Report (20060626-20060703)
This report was generated at Mon Jul 3 00:15:02 UTC 2006. It analyses the BGP
Routing Tables which are collected by RIS Remote Collectors at different locations
around the world. Check http://www.ris.ripe.net/weekly-report/ for more info.
o Prefix Distribution
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
APNIC 38831 38588 37324 0 0 36903 25335 25954 25912 32080 36527 37838 37104 28501
ARIN 74945 73585 71496 123 0 68180 42150 36916 37031 56560 69411 74015 70109 63144
LACNIC 11768 11756 11587 1191 0 11697 8151 8148 7450 10414 11325 11520 10034 9772
RIPE NCC 32426 31410 30824 837 0 30217 23051 21662 19019 29166 28244 31522 30559 23097
OLD 38896 37689 36460 228 0 35693 25392 20057 22742 29170 33904 38244 35919 35179
IANA 14788 14513 14198 110 0 13510 10708 8705 8925 12133 13623 14591 14203 14021
RFC1918 45 4 1 1 0 3 0 0 36 0 1 3 0 0
AFRINIC 117 117 117 75 0 117 104 106 105 117 114 117 117 117
OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0
TOTAL 211816 207662 202007 2565 0 196320 134891 121548 121220 169640 193149 207850 198045 173831
AS number distributions wrt RIR and single-homed/multi-homed.
o ASes per RIR region
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 11750 11720 11649 118 0 11658 8471 8159 7920 10458 11297 11728 11660 11197
APNIC 2604 2587 2573 0 0 2573 1981 1987 2047 2320 2574 2597 2564 2349
RIPE NCC 8217 8159 8183 202 0 8160 6878 6629 6059 8075 7839 8174 8182 7442
LACNIC 220 220 215 20 0 217 184 189 183 210 212 215 217 214
AFRINIC 16 16 16 0 0 16 14 15 14 16 16 16 16 16
IANA 139 134 132 1 0 133 115 115 108 125 128 135 135 125
Private 89 46 39 2 0 27 30 3 7 1 29 39 33 45
Others 1 1 1 0 0 1 1 1 1 1 1 1 1 1
Total 23036 22883 22808 343 0 22785 17674 17098 16339 21206 22096 22905 22808 21389
o Number of single-homed ASes.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 3375 3801 4081 69 0 5721 3795 5458 5067 6267 4887 3960 4826 5220
APNIC 705 787 857 0 0 1198 831 1213 1273 1303 1025 840 974 1048
RIPE NCC 2375 2719 2914 164 0 3517 2692 4247 3545 4410 3251 2667 3327 3724
LACNIC 81 91 91 16 0 114 93 126 120 122 102 91 110 111
AFRINIC 9 9 9 0 0 9 9 9 9 10 9 9 9 9
IANA 87 84 84 1 0 91 79 94 80 91 87 91 95 91
Private 61 22 18 2 0 14 11 1 5 1 14 16 16 40
Others 0 0 0 0 0 0 0 1 0 0 1 0 0 1
Total 6693 7513 8054 252 0 10664 7510 11149 10099 12204 9376 7674 9357 10244
o Number of multi-homed ASes.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 8375 7919 7568 49 0 5937 4676 2701 2853 4191 6410 7768 6834 5977
APNIC 1899 1800 1716 0 0 1375 1150 774 774 1017 1549 1757 1590 1301
RIPE NCC 5842 5440 5269 38 0 4643 4186 2382 2514 3665 4588 5507 4855 3718
LACNIC 139 129 124 4 0 103 91 63 63 88 110 124 107 103
AFRINIC 7 7 7 0 0 7 5 6 5 6 7 7 7 7
IANA 52 50 48 0 0 42 36 21 28 34 41 44 40 34
Private 28 24 21 0 0 13 19 2 2 0 15 23 17 5
Others 1 1 1 0 0 1 1 0 1 1 0 1 1 0
Total 16343 15370 14754 91 0 12121 10164 5949 6240 9002 12720 15231 13451 11145
IANA : AS40037 AS40979 AS40999 AS41039 AS41017 AS39982 AS41030 AS39952 AS40982 AS40985 AS41058 AS40973 AS41140 AS41005 AS41010 AS39977 AS41042 AS41130 AS40008 AS41000 AS41052 AS64500 AS40072 AS41120 AS41041 AS40003 AS41136 AS40022 AS40059 AS40961 AS39990 AS41162 AS39995 AS41161 AS41021 AS40972 AS40031 AS41133 AS40988 AS41038 AS39992 AS39976 AS41004 AS41166 AS41024 AS39944 AS39980 AS41001 AS41013 AS40095 AS39991 AS41049 AS41068 AS41137 AS40984 AS40028 AS41088 AS40969 AS40995 AS40977 AS40006 AS39998 AS40016 AS41109 AS39967 AS39948 AS40980 AS40971 AS39993 AS40990 AS41033 AS41044 AS40039 AS41111 AS41139 AS39943 AS39950 AS39957 AS41096 AS41108 AS41149 AS40063 AS40968 AS39940 AS40994 AS39961 AS40007 AS41050 AS39978 AS39999 AS41101 AS40029 AS40054 AS41087 AS39937 AS41080 AS41134 AS39954 AS41061 AS41203 AS40005 AS39949 AS40997 AS41051 AS40066 AS40021 AS41018 AS40093 AS41094 AS39965 AS41124 AS39942 AS41138 AS41043 AS41141 AS40993 AS41099 AS40024 AS41180 AS41057 AS41185 AS41011 AS40975
AS41035 AS40001 AS40004 AS39962 AS40025 AS40042 AS39946 AS41027 AS40962 AS40989 AS41062 AS41171 AS41075 AS39938 AS40986 AS40970
Others: AS65535
Distribution of AS number wrt Leaf, Transit.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
Leaf 19065 19128 19050 268 0 19202 14283 14349 13583 18054 18536 19093 19216 18158
Transit 3843 3636 3625 50 0 3467 2944 2387 2337 3045 3390 3690 3481 3012
Transit-only 128 119 133 25 0 116 447 362 419 107 170 122 111 219
Total 23036 22883 22808 343 0 22785 17674 17098 16339 21206 22096 22905 22808 21389
o Average ASPATH length.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
Avg 6.18 6.24 5.96 4.74 0.00 6.00 6.22 5.02 5.23 5.15 5.92 5.93 7.45 4.56
Std 2.59 2.51 2.65 3.10 0.00 2.51 2.69 1.88 2.14 1.97 2.62 2.54 2.52 1.89
o List of martians appearing throughout the week.
Prefix Origin AS
10.0.0.0/8 16215
10.6.6.6/32 3741
172.16.0.0/12 16215
172.16.2.32/27 6325
172.16.2.80/28 6325
172.24.6.4/30 2119
172.24.15.40/30 2119
172.24.18.124/30 2119
172.24.22.120/30 2119
172.24.41.124/30 2119
172.24.42.108/30 2119
172.24.42.116/30 2119
172.24.48.64/30 2119
172.24.48.72/30 2119
172.24.48.100/30 2119
172.24.48.112/30 2119
172.24.48.148/30 2119
172.24.52.204/30 2119
172.24.52.228/30 2119
172.24.53.232/30 2119
172.24.58.80/30 2119
172.24.58.82/32 2119
172.24.61.124/30 2119
172.24.65.64/30 2119
172.24.85.144/30 2119
172.24.85.188/30 2119
172.24.86.224/30 2119
172.24.86.232/30 2119
172.24.89.132/30 2119
172.26.172.104/30 2119
172.26.172.188/30 2119
172.26.172.208/30 2119
172.26.172.248/30 2119
172.26.175.72/30 2119
172.26.175.92/30 2119
172.26.175.208/30 2119
172.26.176.12/30 2119
172.26.179.180/30 2119
172.26.182.244/30 2119
172.26.183.8/30 2119
172.26.183.68/30 2119
172.31.31.0/30 6325
192.0.2.0/24 16215
192.168.0.0/16 16215
192.168.38.0/24 2200
o List of hot-spots during the week.
Prefix Origin AS Number of updates
213.247.38.0/23 25232 386176
198.92.192.0/21 16559 338636
159.124.160.0/19 14169 307226
159.124.3.0/24 14169 288355
64.17.232.0/21 19982 245051
64.17.224.0/21 19982 244948
204.201.21.0/24 20096 163951
66.63.0.0/19 16559 163068
219.64.224.0/23 4755 142688
203.112.154.0/24 17783 111929
Total number of RIS BGP peering sessions: 611
1
0
RIS Statistics Report (20060619-20060626)
This report was generated at Mon Jun 26 00:15:01 UTC 2006. It analyses the BGP
Routing Tables which are collected by RIS Remote Collectors at different locations
around the world. Check http://www.ris.ripe.net/weekly-report/ for more info.
o Prefix Distribution
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
APNIC 38342 38036 37474 0 36058 36521 30455 36803 29648 36011 37044 36979 36749 18821
ARIN 70952 69112 68939 146 65575 68112 48248 67883 43235 66344 68209 69984 68596 38638
LACNIC 10084 10026 9941 1044 9597 10064 9328 9988 8637 9886 9941 9973 9956 7246
RIPE NCC 33095 31155 31986 901 29697 30226 24467 29536 22458 29656 30314 31751 31376 21972
OLD 38241 37493 36715 284 34453 35998 26331 35561 22518 34587 35134 37334 36003 35005
IANA 14225 13824 13942 106 13096 13597 10534 13003 10088 12969 13598 13978 13822 13066
RFC1918 202 3 5 1 0 3 0 0 193 0 0 3 0 0
AFRINIC 116 116 115 75 113 115 73 115 105 115 115 115 115 115
OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0
TOTAL 205257 199765 199117 2557 188589 194636 149436 192889 136882 189568 194355 200117 196617 134863
AS number distributions wrt RIR and single-homed/multi-homed.
o ASes per RIR region
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 11748 11716 11647 116 11551 11688 9433 11609 8641 11572 11632 11727 11665 9849
APNIC 2601 2583 2583 0 2555 2571 2161 2560 2103 2552 2583 2585 2561 1832
RIPE NCC 8221 8153 8196 232 8122 8157 7121 8106 6924 8122 8158 8171 8182 7293
LACNIC 217 213 211 18 202 215 205 212 195 208 210 215 215 184
AFRINIC 16 16 16 0 15 16 15 16 15 16 16 16 16 16
IANA 100 97 96 1 69 96 89 93 79 91 96 98 97 88
Private 66 29 20 1 6 16 16 5 5 2 15 26 16 40
Others 1 1 1 0 1 1 1 0 1 1 1 1 1 0
Total 22970 22808 22770 368 22521 22760 19041 22601 17963 22564 22711 22839 22753 19302
o Number of single-homed ASes.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 3307 3842 3987 72 7446 5563 4244 7524 5703 6951 4044 4150 5145 6044
APNIC 688 764 854 0 1500 1029 890 1440 1238 1363 893 836 1038 940
RIPE NCC 2343 2685 2657 193 4942 3396 2830 5457 3884 4804 3020 2828 3308 4053
LACNIC 83 86 94 15 123 108 105 152 132 129 103 94 112 111
AFRINIC 9 9 9 0 8 9 8 11 8 9 9 9 9 10
IANA 54 54 54 1 55 63 61 78 61 68 56 60 64 63
Private 56 20 14 1 5 12 11 4 5 2 13 21 13 39
Others 0 0 0 0 1 0 0 0 0 0 0 0 0 0
Total 6540 7460 7669 282 14080 10180 8149 14666 11031 13326 8138 7998 9689 11260
o Number of multi-homed ASes.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 8441 7874 7660 44 4105 6125 5189 4085 2938 4621 7588 7577 6520 3805
APNIC 1913 1819 1729 0 1055 1542 1271 1120 865 1189 1690 1749 1523 892
RIPE NCC 5878 5468 5539 39 3180 4761 4291 2649 3040 3318 5138 5343 4874 3240
LACNIC 134 127 117 3 79 107 100 60 63 79 107 121 103 73
AFRINIC 7 7 7 0 7 7 7 5 7 7 7 7 7 6
IANA 46 43 42 0 14 33 28 15 18 23 40 38 33 25
Private 10 9 6 0 1 4 5 1 0 0 2 5 3 1
Others 1 1 1 0 0 1 1 0 1 1 1 1 1 0
Total 16430 15348 15101 86 8441 12580 10892 7935 6932 9238 14573 14841 13064 8042
IANA : AS40037 AS40979 AS40999 AS41017 AS39959 AS39952 AS40982 AS40985 AS41058 AS40973 AS41005 AS41010 AS39977 AS41042 AS40008 AS41000 AS41052 AS64500 AS41120 AS41041 AS40003 AS40022 AS40961 AS39990 AS39995 AS41021 AS40972 AS41133 AS41038 AS39992 AS39976 AS41004 AS41024 AS39944 AS39980 AS41001 AS41013 AS41049 AS41068 AS40984 AS40028 AS41088 AS40969 AS40995 AS40977 AS40006 AS39998 AS40016 AS41109 AS39967 AS39948 AS40980 AS40971 AS39993 AS40990 AS41033 AS41044 AS41111 AS39943 AS39950 AS39957 AS41108 AS40968 AS40994 AS39961 AS41050 AS39978 AS41101 AS40029 AS41087 AS39937 AS41080 AS39954 AS41061 AS39949 AS40997 AS41051 AS40021 AS41018 AS40093 AS39965 AS41043 AS41141 AS40024 AS41057 AS41011 AS40975 AS40001 AS40004 AS39962 AS40042 AS39946 AS41027 AS40962 AS40989 AS41062 AS41075 AS39938 AS40986 AS40970
Others: AS65535
Distribution of AS number wrt Leaf, Transit.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
Leaf 19041 19072 19034 294 19319 19169 15584 19523 15092 19397 19085 19069 19201 16272
Transit 3808 3622 3616 58 3117 3487 3116 3002 2566 3087 3518 3657 3449 2736
Transit-only 121 114 120 16 85 104 341 76 305 80 108 113 103 294
Total 22970 22808 22770 368 22521 22760 19041 22601 17963 22564 22711 22839 22753 19302
o Average ASPATH length.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
Avg 6.12 6.12 5.71 4.45 5.96 5.95 6.18 4.74 5.09 4.98 5.70 6.11 7.30 4.77
Std 2.58 2.43 2.56 2.85 2.58 2.48 2.67 1.72 2.09 1.85 2.55 2.62 2.58 2.02
o List of martians appearing throughout the week.
Prefix Origin AS
10.0.0.0/16 6656
172.16.0.0/12 16215
172.16.2.32/27 6325
172.16.2.80/28 6325
172.22.1.0/24 16150
172.24.0.80/30 2119
172.24.2.116/30 2119
172.24.6.4/30 2119
172.24.7.136/30 2119
172.24.8.108/30 2119
172.24.8.116/30 2119
172.24.12.100/30 2119
172.24.12.120/30 2119
172.24.13.152/30 2119
172.24.14.156/30 2119
172.24.14.160/30 2119
172.24.15.40/30 2119
172.24.15.180/30 2119
172.24.16.60/30 2119
172.24.16.112/30 2119
172.24.16.184/30 2119
172.24.16.248/30 2119
172.24.17.152/30 2119
172.24.17.224/30 2119
172.24.18.16/30 2119
172.24.18.28/30 2119
172.24.18.124/30 2119
172.24.19.248/30 2119
172.24.21.76/30 2119
172.24.22.76/30 2119
172.24.22.112/30 2119
172.24.22.120/30 2119
172.24.22.200/30 2119
172.24.22.244/30 2119
172.24.27.220/30 2119
172.24.30.148/30 2119
172.24.38.156/30 2119
172.24.38.252/30 2119
172.24.39.20/30 2119
172.24.39.204/30 2119
172.24.39.206/32 2119
172.24.41.112/30 2119
172.24.41.124/30 2119
172.24.41.144/30 2119
172.24.42.84/30 2119
172.24.42.108/30 2119
172.24.42.116/30 2119
172.24.42.212/30 2119
172.24.42.220/30 2119
172.24.43.160/30 2119
172.24.43.220/30 2119
172.24.43.252/30 2119
172.24.44.204/30 2119
172.24.44.220/30 2119
172.24.45.4/30 2119
172.24.45.40/30 2119
172.24.45.168/30 2119
172.24.45.204/30 2119
172.24.46.196/30 2119
172.24.46.200/30 2119
172.24.46.208/30 2119
172.24.47.84/30 2119
172.24.47.116/30 2119
172.24.48.16/30 2119
172.24.48.36/30 2119
172.24.48.40/30 2119
172.24.48.64/30 2119
172.24.48.68/30 2119
172.24.48.72/30 2119
172.24.48.88/30 2119
172.24.48.100/30 2119
172.24.48.112/30 2119
172.24.48.124/30 2119
172.24.48.144/30 2119
172.24.48.148/30 2119
172.24.48.152/30 2119
172.24.48.244/30 2119
172.24.48.252/30 2119
172.24.51.100/30 2119
172.24.51.112/30 2119
172.24.52.192/30 2119
172.24.52.204/30 2119
172.24.52.228/30 2119
172.24.53.200/30 2119
172.24.53.228/30 2119
172.24.53.232/30 2119
172.24.53.236/30 2119
172.24.53.240/30 2119
172.24.53.244/30 2119
172.24.53.248/30 2119
172.24.54.4/30 2119
172.24.54.8/30 2119
172.24.54.12/30 2119
172.24.54.232/30 2119
172.24.56.128/30 2119
172.24.56.148/30 2119
172.24.58.80/30 2119
172.24.58.82/32 2119
172.24.58.236/30 2119
172.24.61.48/30 2119
172.24.61.124/30 2119
172.24.62.220/30 2119
172.24.63.80/30 2119
172.24.64.204/30 2119
172.24.65.64/30 2119
172.24.65.68/30 2119
172.24.65.128/30 2119
172.24.65.200/30 2119
172.24.67.188/30 2119
172.24.67.252/30 2119
172.24.68.84/30 2119
172.24.69.120/30 2119
172.24.69.224/30 2119
172.24.71.28/30 2119
172.24.75.72/30 2119
172.24.77.52/30 2119
172.24.77.88/30 2119
172.24.77.236/30 2119
172.24.78.0/30 2119
172.24.78.232/30 2119
172.24.84.64/30 2119
172.24.85.0/30 2119
172.24.85.80/30 2119
172.24.85.92/30 2119
172.24.85.96/30 2119
172.24.85.144/30 2119
172.24.85.148/30 2119
172.24.85.180/30 2119
172.24.85.188/30 2119
172.24.86.32/30 2119
172.24.86.76/30 2119
172.24.86.78/32 2119
172.24.86.96/30 2119
172.24.86.224/30 2119
172.24.86.232/30 2119
172.24.86.252/30 2119
172.24.87.4/30 2119
172.24.87.36/30 2119
172.24.87.76/30 2119
172.24.88.36/30 2119
172.24.88.156/30 2119
172.24.89.48/30 2119
172.24.89.76/30 2119
172.24.89.92/30 2119
172.24.89.132/30 2119
172.24.100.80/30 2119
172.24.135.12/30 2119
172.24.220.0/24 12956
172.26.162.240/30 2119
172.26.164.156/30 2119
172.26.165.140/30 2119
172.26.168.228/30 2119
172.26.169.0/30 2119
172.26.169.44/30 2119
172.26.169.52/30 2119
172.26.170.204/30 2119
172.26.170.216/30 2119
172.26.172.4/30 2119
172.26.172.104/30 2119
172.26.172.168/30 2119
172.26.172.188/30 2119
172.26.172.208/30 2119
172.26.172.248/30 2119
172.26.173.32/30 2119
172.26.173.116/30 2119
172.26.173.136/30 2119
172.26.173.248/30 2119
172.26.174.112/30 2119
172.26.174.136/30 2119
172.26.175.72/30 2119
172.26.175.92/30 2119
172.26.175.208/30 2119
172.26.176.12/30 2119
172.26.176.32/30 2119
172.26.176.56/30 2119
172.26.177.0/30 2119
172.26.177.20/30 2119
172.26.177.60/30 2119
172.26.177.84/30 2119
172.26.177.104/30 2119
172.26.177.160/30 2119
172.26.178.80/30 2119
172.26.179.180/30 2119
172.26.180.136/30 2119
172.26.180.176/30 2119
172.26.180.236/30 2119
172.26.181.104/30 2119
172.26.182.244/30 2119
172.26.183.8/30 2119
172.26.183.68/30 2119
172.26.185.8/30 2119
172.26.185.220/30 2119
172.26.187.140/30 2119
172.26.187.160/30 2119
172.26.187.228/30 2119
172.26.188.108/30 2119
172.26.189.240/30 2119
172.26.190.144/30 2119
172.26.190.224/30 2119
172.31.31.0/30 6325
192.0.2.0/24 16215
192.168.0.0/16 16215
o List of hot-spots during the week.
Prefix Origin AS Number of updates
213.247.38.0/23 25232 513363
198.92.192.0/21 16559 344654
204.201.21.0/24 20096 164301
66.63.0.0/19 16559 152364
62.24.238.0/24 13285 117528
212.52.159.0/24 25543 116121
159.124.160.0/19 14169 115151
212.52.142.0/24 25543 114871
212.52.128.0/20 25543 108966
159.124.3.0/24 14169 106639
Total number of RIS BGP peering sessions: 613
1
0
RIS Statistics Report (20060612-20060619)
This report was generated at Mon Jun 19 00:15:01 UTC 2006. It analyses the BGP
Routing Tables which are collected by RIS Remote Collectors at different locations
around the world. Check http://www.ris.ripe.net/weekly-report/ for more info.
o Prefix Distribution
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
APNIC 38283 38007 36987 0 37542 35106 36947 31047 28001 35915 37463 36428 36921 22596
ARIN 70132 69087 67148 132 68242 63951 69025 52661 46991 66330 67407 68610 67862 42254
LACNIC 9792 9787 9653 1239 9693 9700 9775 9663 8605 9638 9658 9620 9688 9596
RIPE NCC 32381 31229 30637 856 30809 27126 30621 24280 19073 29579 30070 30688 29340 23638
OLD 38304 37892 35622 256 36426 33928 37183 35053 22828 34723 35182 37024 35951 34934
IANA 13821 13562 13413 208 13558 12218 13309 12871 9006 12908 13325 13344 13190 12997
RFC1918 83 3 2 0 0 0 0 0 68 0 0 3 7 0
AFRINIC 115 114 114 73 115 110 114 114 98 114 114 114 113 114
OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0
TOTAL 202911 199681 193576 2764 196385 182139 196974 165689 134670 189207 193219 195831 193072 146129
AS number distributions wrt RIR and single-homed/multi-homed.
o ASes per RIR region
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 11742 11707 11637 139 11690 11283 11666 10600 9144 11574 11630 11707 11645 10174
APNIC 2597 2574 2568 0 2584 2535 2568 2363 2048 2546 2576 2571 2553 2238
RIPE NCC 8208 8143 8179 213 8156 7598 8150 7455 6177 8122 8144 8153 7942 7516
LACNIC 211 211 205 27 207 206 209 199 178 203 204 206 208 203
AFRINIC 15 15 15 0 15 14 15 15 13 15 15 15 15 15
IANA 72 71 69 0 71 68 70 65 60 67 68 68 69 62
Private 68 31 18 0 24 17 19 3 3 2 12 20 17 37
Others 1 1 1 0 1 1 1 0 1 1 1 1 1 0
Total 22914 22753 22692 379 22748 21722 22698 20700 17624 22530 22650 22741 22450 20245
o Number of single-homed ASes.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 3259 3723 4119 82 4205 5365 5076 6997 6041 6082 4590 4193 5042 5539
APNIC 694 788 885 0 865 1128 1009 1422 1218 1240 1016 885 1009 1154
RIPE NCC 2442 2900 2800 182 2771 3404 3174 5095 3637 4349 3369 3067 3317 4234
LACNIC 78 83 87 23 88 97 101 131 106 117 94 89 97 123
AFRINIC 8 8 8 0 8 7 8 8 7 9 8 8 8 8
IANA 40 43 43 0 43 47 50 54 48 51 45 47 47 47
Private 54 17 10 0 16 8 9 2 3 2 7 14 11 35
Others 0 0 0 0 0 0 1 0 0 0 0 0 0 0
Total 6575 7562 7952 287 7996 10056 9428 13709 11060 11850 9129 8303 9531 11140
o Number of multi-homed ASes.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 8483 7984 7518 57 7485 5918 6590 3603 3103 5492 7040 7514 6603 4635
APNIC 1903 1786 1683 0 1719 1407 1559 941 830 1306 1560 1686 1544 1084
RIPE NCC 5766 5243 5379 31 5385 4194 4976 2360 2540 3773 4775 5086 4625 3282
LACNIC 133 128 118 4 119 109 108 68 72 86 110 117 111 80
AFRINIC 7 7 7 0 7 7 7 7 6 6 7 7 7 7
IANA 32 28 26 0 28 21 20 11 12 16 23 21 22 15
Private 14 14 8 0 8 9 10 1 0 0 5 6 6 2
Others 1 1 1 0 1 1 0 0 1 1 1 1 1 0
Total 16339 15191 14740 92 14752 11666 13270 6991 6564 10680 13521 14438 12919 9105
IANA : AS40999 AS41017 AS39959 AS39952 AS40982 AS40985 AS40973 AS41005 AS41010 AS39977 AS41042 AS41052 AS64500 AS41041 AS40003 AS40961 AS39990 AS39995 AS41021 AS41038 AS41024 AS39980 AS41049 AS41068 AS40984 AS40028 AS41088 AS40969 AS40995 AS40977 AS40006 AS39998 AS39967 AS39948 AS40980 AS40971 AS39993 AS40990 AS41033 AS41044 AS39943 AS39950 AS39957 AS40994 AS39961 AS41050 AS39937 AS39954 AS41061 AS39949 AS40997 AS41051 AS40021 AS41018 AS41031 AS39965 AS41043 AS40024 AS40975 AS40001 AS40004 AS39962 AS40042 AS39946 AS41027 AS40962 AS40989 AS41062 AS41075 AS39938 AS40986 AS40970
Others: AS65535
Distribution of AS number wrt Leaf, Transit.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
Leaf 19015 19060 19001 310 19026 18238 19074 17786 14819 19328 19075 19082 18949 17122
Transit 3773 3575 3569 55 3609 3324 3514 2742 2443 3122 3462 3552 3357 2893
Transit-only 126 118 122 14 113 160 110 172 362 80 113 107 144 230
Total 22914 22753 22692 379 22748 21722 22698 20700 17624 22530 22650 22741 22450 20245
o Average ASPATH length.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
Avg 6.26 6.32 5.87 4.93 6.26 6.20 5.95 4.88 5.13 4.93 6.02 5.81 7.55 4.65
Std 2.65 2.35 2.63 3.31 2.80 2.70 2.69 1.75 2.06 1.77 2.70 2.46 2.47 1.90
o List of martians appearing throughout the week.
Prefix Origin AS
10.0.0.0/8 16215
172.16.0.0/12 16215
172.16.2.32/27 6325
172.16.2.80/28 6325
172.22.1.0/24 16150
172.24.2.116/30 2119
172.24.6.4/30 2119
172.24.13.152/30 2119
172.24.14.156/30 2119
172.24.14.160/30 2119
172.24.15.40/30 2119
172.24.15.180/30 2119
172.24.16.60/30 2119
172.24.16.184/30 2119
172.24.18.16/30 2119
172.24.18.28/30 2119
172.24.18.124/30 2119
172.24.22.76/30 2119
172.24.22.112/30 2119
172.24.22.120/30 2119
172.24.22.200/30 2119
172.24.41.124/30 2119
172.24.42.108/30 2119
172.24.42.116/30 2119
172.24.42.212/30 2119
172.24.43.220/30 2119
172.24.43.252/30 2119
172.24.44.220/30 2119
172.24.46.196/30 2119
172.24.48.72/30 2119
172.24.48.100/30 2119
172.24.48.124/30 2119
172.24.48.148/30 2119
172.24.48.244/30 2119
172.24.52.204/30 2119
172.24.53.228/30 2119
172.24.53.232/30 2119
172.24.53.244/30 2119
172.24.54.8/30 2119
172.24.56.128/30 2119
172.24.61.124/30 2119
172.24.71.28/30 2119
172.24.85.96/30 2119
172.24.85.144/30 2119
172.24.85.148/30 2119
172.24.85.188/30 2119
172.24.86.32/30 2119
172.24.86.96/30 2119
172.24.86.224/30 2119
172.24.87.4/30 2119
172.24.87.36/30 2119
172.24.89.48/30 2119
172.24.89.92/30 2119
172.24.89.132/30 2119
172.24.144.210/32 8570
172.24.144.235/32 8570
172.24.145.218/32 8570
172.24.146.25/32 8570
172.24.146.113/32 8570
172.24.146.135/32 8570
172.24.146.191/32 8570
172.26.172.4/30 2119
172.26.172.104/30 2119
172.26.172.168/30 2119
172.26.172.188/30 2119
172.26.172.208/30 2119
172.26.172.248/30 2119
172.26.175.72/30 2119
172.26.176.12/30 2119
172.26.177.20/30 2119
172.26.177.160/30 2119
172.26.179.180/30 2119
172.26.180.176/30 2119
172.26.180.236/30 2119
172.26.182.244/30 2119
172.26.183.8/30 2119
172.26.183.68/30 2119
172.26.187.140/30 2119
172.26.187.160/30 2119
172.26.190.224/30 2119
172.31.31.0/30 6325
192.0.2.0/24 16215
192.168.0.0/16 16215
192.168.237.0/30 8342
o List of hot-spots during the week.
Prefix Origin AS Number of updates
213.247.38.0/23 25232 980602
198.92.192.0/21 16559 429523
62.24.238.0/24 13285 215162
64.17.232.0/21 19982 211127
64.17.240.0/21 19982 211124
64.17.224.0/21 19982 211104
212.52.159.0/24 25543 179426
212.52.142.0/24 25543 175901
212.52.158.0/24 25543 149636
204.201.21.0/24 20096 143771
Total number of RIS BGP peering sessions: 611
1
0
RIS Statistics Report (20060605-20060612)
This report was generated at Mon Jun 12 00:15:01 UTC 2006. It analyses the BGP
Routing Tables which are collected by RIS Remote Collectors at different locations
around the world. Check http://www.ris.ripe.net/weekly-report/ for more info.
o Prefix Distribution
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
APNIC 42038 37498 36535 0 41299 36100 31428 14677 31925 35710 36274 0 36131 27264
ARIN 81529 68705 68284 120 80777 67264 58593 35457 66650 65906 67076 0 67592 57539
LACNIC 13476 10109 9976 1092 13379 10099 9593 7379 9244 9571 9977 0 10009 9533
RIPE NCC 37208 31772 31037 638 36086 30347 24864 20245 23092 29386 30084 0 30927 22250
OLD 40654 38000 36700 263 39743 35825 32061 17426 33563 34351 35125 0 36144 34850
IANA 17796 13237 13125 95 17497 13104 11040 7643 11804 12776 13047 0 13277 12894
RFC1918 273 78 0 0 0 3 0 0 194 0 0 0 0 0
AFRINIC 117 111 110 35 117 111 102 58 105 109 111 0 111 110
OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0
TOTAL 233091 199510 195767 2243 228898 192853 167681 102885 176577 187809 191694 0 194191 164440
AS number distributions wrt RIR and single-homed/multi-homed.
o ASes per RIR region
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 11727 11696 11626 144 11671 11638 10967 8033 11475 11544 11626 0 11651 10994
APNIC 2581 2565 2563 0 2573 2552 2384 1281 2279 2540 2560 0 2544 2383
RIPE NCC 8199 8136 8167 184 8154 8143 7052 6187 6603 8113 8140 0 8172 7355
LACNIC 210 210 204 22 207 208 202 167 197 200 203 0 208 203
AFRINIC 15 15 15 0 15 15 13 14 14 14 15 0 15 15
IANA 45 44 43 0 45 43 43 39 40 41 42 0 43 38
Private 71 29 20 0 25 16 18 3 6 1 15 0 21 43
Others 1 1 1 0 1 1 1 0 1 1 1 0 1 0
Total 22849 22696 22639 350 22691 22616 20680 15724 20615 22454 22602 0 22655 21031
o Number of single-homed ASes.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 3471 4046 4094 83 4269 5833 5415 5688 7020 7221 5357 0 4560 5807
APNIC 731 825 838 0 901 1114 1028 711 1324 1403 1061 0 926 1149
RIPE NCC 2408 2820 2812 153 2834 3767 2972 4172 3963 4677 3772 0 3165 3914
LACNIC 79 92 88 19 92 110 104 118 130 126 112 0 101 117
AFRINIC 8 8 8 0 8 9 6 10 8 8 8 0 9 9
IANA 29 29 30 0 32 31 31 34 30 32 29 0 31 31
Private 59 18 13 0 16 9 12 2 5 0 9 0 15 41
Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Total 6785 7838 7883 255 8152 10873 9568 10735 12480 13467 10348 0 8807 11068
o Number of multi-homed ASes.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 8256 7650 7532 61 7402 5805 5552 2345 4455 4323 6269 0 7091 5187
APNIC 1850 1740 1725 0 1672 1438 1356 570 955 1137 1499 0 1618 1234
RIPE NCC 5791 5316 5355 31 5320 4376 4080 2015 2640 3436 4368 0 5007 3441
LACNIC 131 118 116 3 115 98 98 49 67 74 91 0 107 86
AFRINIC 7 7 7 0 7 6 7 4 6 6 7 0 6 6
IANA 16 15 13 0 13 12 12 5 10 9 13 0 12 7
Private 12 11 7 0 9 7 6 1 1 1 6 0 6 2
Others 1 1 1 0 1 1 1 0 1 1 1 0 1 0
Total 16064 14858 14756 95 14539 11743 11112 4989 8135 8987 12254 0 13848 9963
IANA : AS40999 AS40985 AS40973 AS41005 AS39977 AS41042 AS64500 AS40961 AS39995 AS41021 AS41038 AS41024 AS39980 AS41049 AS41068 AS40984 AS40969 AS40995 AS40977 AS39948 AS40980 AS39993 AS40990 AS41044 AS39943 AS39950 AS39957 AS40994 AS39961 AS39937 AS39954 AS39949 AS41018 AS41031 AS39965 AS41043 AS40975 AS39962 AS39946 AS41027 AS40989 AS41062 AS39938 AS40986 AS40970
Others: AS65535
Distribution of AS number wrt Leaf, Transit.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
Leaf 18968 19024 18963 282 18998 19130 17275 13152 17597 19323 19066 0 19080 17877
Transit 3764 3563 3564 49 3582 3377 3127 2144 2809 3054 3438 0 3467 2936
Transit-only 117 109 112 19 111 109 278 428 209 77 98 0 108 218
Total 22849 22696 22639 350 22691 22616 20680 15724 20615 22454 22602 0 22655 21031
o Average ASPATH length.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
Avg 6.41 6.47 5.94 4.87 6.32 6.24 6.23 4.93 5.00 4.99 6.27 0.00 7.49 4.63
Std 2.80 2.54 2.67 3.32 3.03 2.92 2.89 1.94 1.96 1.90 2.91 0.00 2.63 1.89
o List of martians appearing throughout the week.
Prefix Origin AS
10.0.0.0/8 16215
10.1.1.0/24 9264
10.5.5.0/24 9264
10.6.50.0/24 9264
10.19.4.0/24 9264
10.33.15.0/24 6325
10.100.0.0/24 9264
10.100.1.0/24 9264
10.100.5.0/24 9264
10.100.6.0/24 9264
10.100.10.0/24 9264
10.100.11.0/24 9264
10.100.13.0/24 9264
10.100.16.0/24 9264
10.100.17.0/24 9264
10.100.20.0/24 9264
10.100.24.0/24 9264
10.100.29.0/24 9264
10.100.32.0/24 9264
10.100.39.0/24 9264
10.100.40.0/24 9264
10.100.48.0/24 9264
10.100.50.0/24 9264
10.100.56.0/24 9264
10.100.60.0/24 9264
10.100.64.0/24 9264
10.100.72.0/24 9264
10.100.80.0/24 9264
10.100.88.0/24 9264
10.100.89.0/24 9264
10.100.102.0/24 9264
10.100.105.0/24 9264
10.100.120.0/24 9264
10.100.128.0/24 9264
10.100.136.0/24 9264
10.100.137.0/24 9264
10.100.138.0/24 9264
10.100.139.0/24 9264
10.100.144.0/24 9264
10.100.150.0/24 9264
10.100.152.0/24 9264
10.100.160.0/24 9264
10.100.169.0/24 9264
10.100.171.0/24 9264
10.100.172.0/24 9264
10.100.174.0/24 9264
10.100.175.0/24 9264
10.100.177.0/24 9264
10.100.184.0/24 9264
10.100.185.0/24 9264
10.100.191.0/24 9264
10.100.192.0/24 9264
10.100.195.0/24 9264
10.100.196.0/24 9264
10.100.204.0/24 9264
10.100.211.0/24 9264
10.100.214.0/24 9264
10.100.232.0/24 9264
10.102.1.0/24 9264
10.109.1.0/24 9264
10.109.6.0/24 9264
10.109.11.0/24 9264
10.109.12.0/24 9264
10.109.100.0/24 9264
10.109.120.0/24 9264
10.109.232.0/24 9264
172.16.0.0/12 16215
172.16.2.32/27 6325
172.16.2.80/28 6325
172.24.0.80/30 2119
172.24.2.116/30 2119
172.24.6.4/30 2119
172.24.7.136/30 2119
172.24.8.108/30 2119
172.24.8.116/30 2119
172.24.12.100/30 2119
172.24.12.120/30 2119
172.24.13.152/30 2119
172.24.14.156/30 2119
172.24.14.160/30 2119
172.24.15.40/30 2119
172.24.15.180/30 2119
172.24.16.60/30 2119
172.24.16.112/30 2119
172.24.16.184/30 2119
172.24.16.248/30 2119
172.24.17.152/30 2119
172.24.17.224/30 2119
172.24.18.16/30 2119
172.24.18.28/30 2119
172.24.18.124/30 2119
172.24.19.248/30 2119
172.24.21.76/30 2119
172.24.22.76/30 2119
172.24.22.112/30 2119
172.24.22.120/30 2119
172.24.22.200/30 2119
172.24.22.244/30 2119
172.24.27.220/30 2119
172.24.30.148/30 2119
172.24.38.156/30 2119
172.24.38.252/30 2119
172.24.39.20/30 2119
172.24.39.204/30 2119
172.24.39.206/32 2119
172.24.41.112/30 2119
172.24.41.124/30 2119
172.24.41.144/30 2119
172.24.42.84/30 2119
172.24.42.108/30 2119
172.24.42.116/30 2119
172.24.42.212/30 2119
172.24.42.220/30 2119
172.24.43.160/30 2119
172.24.43.220/30 2119
172.24.43.252/30 2119
172.24.44.204/30 2119
172.24.44.220/30 2119
172.24.45.4/30 2119
172.24.45.40/30 2119
172.24.45.168/30 2119
172.24.45.204/30 2119
172.24.46.196/30 2119
172.24.46.200/30 2119
172.24.46.208/30 2119
172.24.47.84/30 2119
172.24.47.116/30 2119
172.24.48.16/30 2119
172.24.48.36/30 2119
172.24.48.40/30 2119
172.24.48.64/30 2119
172.24.48.68/30 2119
172.24.48.72/30 2119
172.24.48.88/30 2119
172.24.48.100/30 2119
172.24.48.112/30 2119
172.24.48.124/30 2119
172.24.48.144/30 2119
172.24.48.148/30 2119
172.24.48.152/30 2119
172.24.48.244/30 2119
172.24.48.252/30 2119
172.24.51.100/30 2119
172.24.51.112/30 2119
172.24.52.192/30 2119
172.24.52.204/30 2119
172.24.52.228/30 2119
172.24.53.200/30 2119
172.24.53.228/30 2119
172.24.53.232/30 2119
172.24.53.236/30 2119
172.24.53.240/30 2119
172.24.53.244/30 2119
172.24.53.248/30 2119
172.24.54.4/30 2119
172.24.54.8/30 2119
172.24.54.12/30 2119
172.24.54.232/30 2119
172.24.56.128/30 2119
172.24.56.148/30 2119
172.24.58.80/30 2119
172.24.58.82/32 2119
172.24.58.236/30 2119
172.24.61.48/30 2119
172.24.61.124/30 2119
172.24.62.220/30 2119
172.24.63.80/30 2119
172.24.64.204/30 2119
172.24.65.64/30 2119
172.24.65.68/30 2119
172.24.65.128/30 2119
172.24.65.200/30 2119
172.24.67.188/30 2119
172.24.67.252/30 2119
172.24.68.84/30 2119
172.24.69.120/30 2119
172.24.69.224/30 2119
172.24.71.28/30 2119
172.24.75.72/30 2119
172.24.77.52/30 2119
172.24.77.88/30 2119
172.24.77.236/30 2119
172.24.78.0/30 2119
172.24.78.232/30 2119
172.24.84.64/30 2119
172.24.85.0/30 2119
172.24.85.80/30 2119
172.24.85.92/30 2119
172.24.85.96/30 2119
172.24.85.144/30 2119
172.24.85.148/30 2119
172.24.85.180/30 2119
172.24.85.188/30 2119
172.24.86.32/30 2119
172.24.86.76/30 2119
172.24.86.78/32 2119
172.24.86.96/30 2119
172.24.86.224/30 2119
172.24.86.232/30 2119
172.24.86.252/30 2119
172.24.87.4/30 2119
172.24.87.36/30 2119
172.24.87.76/30 2119
172.24.88.36/30 2119
172.24.88.156/30 2119
172.24.89.48/30 2119
172.24.89.76/30 2119
172.24.89.92/30 2119
172.24.89.132/30 2119
172.24.100.80/30 2119
172.24.135.12/30 2119
172.26.162.240/30 2119
172.26.164.156/30 2119
172.26.165.140/30 2119
172.26.168.228/30 2119
172.26.169.0/30 2119
172.26.169.44/30 2119
172.26.169.52/30 2119
172.26.170.204/30 2119
172.26.170.216/30 2119
172.26.172.4/30 2119
172.26.172.104/30 2119
172.26.172.168/30 2119
172.26.172.188/30 2119
172.26.172.208/30 2119
172.26.172.248/30 2119
172.26.173.32/30 2119
172.26.173.116/30 2119
172.26.173.136/30 2119
172.26.173.248/30 2119
172.26.174.112/30 2119
172.26.174.136/30 2119
172.26.175.72/30 2119
172.26.175.92/30 2119
172.26.175.208/30 2119
172.26.176.12/30 2119
172.26.176.32/30 2119
172.26.176.56/30 2119
172.26.177.0/30 2119
172.26.177.20/30 2119
172.26.177.60/30 2119
172.26.177.84/30 2119
172.26.177.104/30 2119
172.26.177.160/30 2119
172.26.178.80/30 2119
172.26.179.180/30 2119
172.26.180.136/30 2119
172.26.180.176/30 2119
172.26.180.236/30 2119
172.26.181.104/30 2119
172.26.182.244/30 2119
172.26.183.8/30 2119
172.26.183.68/30 2119
172.26.184.140/30 2119
172.26.185.8/30 2119
172.26.185.220/30 2119
172.26.187.140/30 2119
172.26.187.160/30 2119
172.26.187.228/30 2119
172.26.188.108/30 2119
172.26.189.240/30 2119
172.26.190.144/30 2119
172.26.190.224/30 2119
172.31.4.0/24 9264
172.31.6.0/24 9264
172.31.9.0/24 9264
172.31.11.0/24 9264
172.31.31.0/30 6325
172.31.113.0/24 9264
172.31.114.0/24 9264
192.0.2.0/24 16215
192.168.0.0/16 16215
192.168.40.0/24 9264
192.168.50.0/24 9264
o List of hot-spots during the week.
Prefix Origin AS Number of updates
64.17.232.0/21 19982 316072
64.17.224.0/21 19982 316069
64.17.240.0/21 19982 316033
64.17.224.0/19 19982 208784
62.24.238.0/24 13285 196207
204.201.21.0/24 20096 107286
65.175.45.0/24 26015 97435
196.45.16.0/20 36897 83074
81.212.125.0/24 9121 81067
81.212.124.0/24 9121 67511
Total number of RIS BGP peering sessions: 609
1
0
RIS Statistics Report (20060529-20060605)
This report was generated at Mon Jun 5 00:15:01 UTC 2006. It analyses the BGP
Routing Tables which are collected by RIS Remote Collectors at different locations
around the world. Check http://www.ris.ripe.net/weekly-report/ for more info.
o Prefix Distribution
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
APNIC 41872 37444 36728 0 41154 36047 35873 36351 21423 33002 28603 0 36072 31631
ARIN 84390 72196 71282 125 83306 67123 69208 67152 34563 60561 33519 0 70928 61067
LACNIC 13250 9692 9558 958 13154 9681 9640 9625 7124 8413 7349 0 9593 9501
RIPE NCC 37079 31073 30872 560 35401 30897 30420 29261 21831 29266 23578 0 30760 27101
OLD 40420 37702 36487 197 38855 35445 36608 35438 17121 31580 20034 0 35853 35293
IANA 17912 13664 13597 99 17638 13207 13287 12802 8451 12169 8787 0 13573 13036
RFC1918 110 1 2 0 18 3 0 0 0 0 0 0 87 0
AFRINIC 115 109 109 73 115 109 109 109 99 109 96 0 108 109
OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0
TOTAL 235148 201881 198635 2012 229641 192512 195145 190738 110612 175100 121966 0 196974 177738
AS number distributions wrt RIR and single-homed/multi-homed.
o ASes per RIR region
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 11734 11702 11633 100 11678 11632 11403 11493 7440 10821 7185 0 11650 11321
APNIC 2577 2561 2562 0 2566 2547 2389 2523 1666 2463 2212 0 2538 2485
RIPE NCC 8168 8113 8152 156 8132 8121 7949 8047 6666 8068 7037 0 8138 7746
LACNIC 207 206 201 21 203 205 204 199 169 188 167 0 204 203
AFRINIC 14 14 14 0 14 14 14 14 12 14 12 0 14 14
IANA 24 24 23 0 24 23 24 22 20 23 21 0 23 22
Private 75 28 16 1 26 15 14 4 5 3 13 0 27 44
Others 1 1 1 0 1 1 1 1 1 1 1 0 1 0
Total 22800 22649 22602 278 22644 22558 21998 22303 15979 21581 16648 0 22595 21835
o Number of single-homed ASes.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 3472 3919 4124 58 4111 5365 6162 7681 5012 5851 3202 0 4376 5875
APNIC 688 776 853 0 863 994 1108 1491 953 1253 1005 0 873 1292
RIPE NCC 2399 2842 2746 117 2661 3149 3410 5364 3921 4278 3025 0 3144 4099
LACNIC 81 91 90 20 91 100 113 140 117 106 88 0 101 120
AFRINIC 8 8 8 0 8 8 8 8 8 8 7 0 8 8
IANA 14 16 15 0 16 16 17 18 15 17 14 0 15 15
Private 62 18 10 1 16 11 9 3 3 2 10 0 22 42
Others 0 0 0 0 0 0 0 1 0 1 0 0 0 0
Total 6724 7670 7846 196 7766 9643 10827 14706 10029 11516 7351 0 8539 11451
o Number of multi-homed ASes.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 8262 7783 7509 42 7567 6267 5241 3812 2428 4970 3983 0 7274 5446
APNIC 1889 1785 1709 0 1703 1553 1281 1032 713 1210 1207 0 1665 1193
RIPE NCC 5769 5271 5406 39 5471 4972 4539 2683 2745 3790 4012 0 4994 3647
LACNIC 126 115 111 1 112 105 91 59 52 82 79 0 103 83
AFRINIC 6 6 6 0 6 6 6 6 4 6 5 0 6 6
IANA 10 8 8 0 8 7 7 4 5 6 7 0 8 7
Private 13 10 6 0 10 4 5 1 2 1 3 0 5 2
Others 1 1 1 0 1 1 1 0 1 0 1 0 1 0
Total 16076 14979 14756 82 14878 12915 11171 7597 5950 10065 9297 0 14056 10384
IANA : AS40973 AS41005 AS39977 AS64500 AS40961 AS40984 AS40969 AS40995 AS40977 AS39948 AS40980 AS39943 AS39957 AS40994 AS39954 AS39949 AS41031 AS40975 AS39962 AS39946 AS41027 AS39938 AS40986 AS40970
Others: AS65535
Distribution of AS number wrt Leaf, Transit.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
Leaf 18922 18963 18901 204 18931 19025 18500 19235 13191 18392 13421 0 19016 18582
Transit 3765 3583 3591 49 3604 3431 3357 2980 2446 3085 2826 0 3487 3097
Transit-only 113 103 110 25 109 102 141 88 342 104 401 0 92 156
Total 22800 22649 22602 278 22644 22558 21998 22303 15979 21581 16648 0 22595 21835
o Average ASPATH length.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
Avg 6.21 6.35 5.76 4.88 5.99 5.82 6.07 4.78 5.18 5.11 6.23 0.00 7.31 4.64
Std 2.58 2.44 2.56 3.52 2.64 2.33 2.68 1.72 2.14 1.92 2.77 0.00 2.52 1.84
o List of martians appearing throughout the week.
Prefix Origin AS
10.0.0.0/8 16215
10.0.89.0/24 21240
10.0.89.3/32 21240
10.0.90.0/24 21240
10.0.91.0/24 21240
10.0.92.0/24 21240
10.0.93.0/24 21240
10.0.94.0/24 21240
10.0.95.0/24 21240
10.0.96.0/24 21240
10.0.97.0/24 21240
10.0.98.0/24 21240
10.0.100.0/24 21240
10.3.6.0/24 21240
10.3.83.0/24 21240
10.3.84.0/24 21240
10.3.88.0/24 21240
10.10.10.0/30 8342
10.20.0.7/32 21240
10.48.0.0/16 21240
10.103.6.8/30 21240
10.103.83.8/30 21240
10.103.84.8/30 21240
10.103.88.0/30 21240
10.128.145.0/30 21240
10.140.0.0/16 21240
10.140.2.4/30 21240
10.140.2.20/30 21240
10.140.2.24/30 21240
10.140.2.32/30 21240
10.140.2.36/30 21240
10.150.30.0/28 21240
10.240.0.0/16 21240
10.241.0.0/16 21240
10.241.50.0/24 21240
10.243.140.0/24 21240
10.243.251.0/24 21240
10.245.1.180/30 8642
10.249.168.0/25 8642
10.249.168.128/25 8642
10.249.169.0/25 8642
10.249.169.128/25 8642
10.249.170.0/25 8642
10.249.170.128/25 8642
10.249.171.0/25 8642
10.249.171.128/25 8642
10.249.172.0/25 8642
10.249.172.128/25 8642
10.249.173.0/25 8642
10.249.173.128/25 8642
10.249.174.0/25 8642
10.249.174.128/25 8642
10.249.175.0/25 8642
10.249.175.128/25 8642
10.250.0.0/16 21240
10.250.137.0/24 21240
10.252.0.0/16 21240
10.252.1.0/24 21240
10.253.0.0/16 21240
10.253.3.0/24 21240
10.253.5.0/30 21240
10.253.6.12/30 21240
10.253.6.16/30 21240
10.254.0.0/16 21240
10.254.1.160/32 21240
10.254.173.0/24 21240
10.254.235.0/24 21240
172.16.0.0/12 16215
172.16.83.0/24 21240
172.16.201.80/30 21240
172.17.4.0/24 21240
172.17.83.0/24 21240
172.17.84.0/24 21240
172.17.88.0/32 21240
172.17.101.32/30 21240
172.17.201.84/30 21240
172.17.201.100/30 21240
172.18.4.0/24 21240
172.23.77.39/32 21240
172.23.77.44/32 21240
172.23.77.45/32 21240
172.23.77.47/32 21240
172.23.77.48/32 21240
172.23.77.49/32 21240
172.23.77.50/32 21240
172.23.77.51/32 21240
172.23.77.52/32 21240
172.23.77.53/32 21240
172.23.77.72/32 21240
172.23.77.73/32 21240
172.23.77.100/32 21240
172.24.25.172/32 21240
172.24.25.208/29 21240
172.24.25.238/32 21240
172.24.25.239/32 21240
172.24.25.242/32 21240
172.24.25.244/32 21240
172.24.25.245/32 21240
172.24.25.246/32 21240
172.24.25.247/32 21240
172.24.25.248/32 21240
172.24.25.250/32 21240
172.24.25.251/32 21240
172.24.25.252/32 21240
172.24.25.254/32 21240
192.0.2.0/24 16215
192.168.0.0/16 16215
192.168.90.0/24 5417
o List of hot-spots during the week.
Prefix Origin AS Number of updates
64.17.232.0/21 19982 285058
64.17.224.0/21 19982 280785
64.17.240.0/21 19982 277537
64.17.224.0/19 19982 235286
62.24.238.0/24 13285 193740
12.144.41.0/24 16705 158992
63.101.83.0/24 16705 156370
204.201.21.0/24 20096 72925
81.14.128.0/17 13045 64356
209.140.24.0/24 3043 60483
Total number of RIS BGP peering sessions: 601
1
0
RIS Statistics Report (20060522-20060529)
This report was generated at Mon May 29 00:15:02 UTC 2006. It analyses the BGP
Routing Tables which are collected by RIS Remote Collectors at different locations
around the world. Check http://www.ris.ripe.net/weekly-report/ for more info.
o Prefix Distribution
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
APNIC 37582 37072 36671 0 37007 36106 35805 29309 25411 35237 36256 0 33952 26380
ARIN 69368 68688 66108 173 68412 67525 67269 61329 46226 65025 64025 0 65115 52872
LACNIC 9577 9568 9438 866 9479 9559 9539 9496 7372 9425 9185 0 9170 9434
RIPE NCC 33329 31759 30988 666 31365 30801 30102 25800 19634 29283 29095 0 28808 21748
OLD 38658 38292 35570 198 37312 35784 36339 35120 22847 34326 33544 0 33821 34812
IANA 13708 13317 13225 101 13362 13264 13074 12715 10474 12711 12865 0 12586 12827
RFC1918 21 5 2 0 7 3 0 0 0 0 0 0 4 0
AFRINIC 105 105 105 70 105 105 105 105 104 105 104 0 103 105
OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0
TOTAL 202348 198806 192107 2074 197049 193147 192233 173874 132068 186112 185074 0 183559 158178
AS number distributions wrt RIR and single-homed/multi-homed.
o ASes per RIR region
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 11741 11715 11635 128 11682 11697 11665 11162 9431 11540 11290 0 11387 10807
APNIC 2565 2547 2537 0 2557 2539 2524 2300 2071 2522 2546 0 2479 2272
RIPE NCC 8155 8101 8126 184 8115 8104 7999 7647 6168 8069 7958 0 7912 7220
LACNIC 206 206 200 16 202 203 204 197 176 196 192 0 201 200
AFRINIC 14 14 14 0 14 14 14 14 13 14 14 0 14 14
IANA 8 8 7 1 8 7 7 7 8 7 7 0 7 7
Private 74 27 21 2 27 18 16 5 8 3 16 0 14 42
Others 1 1 1 0 1 1 1 1 1 1 1 0 1 0
Total 22764 22619 22541 331 22606 22583 22430 21333 17876 22352 22024 0 22015 20562
o Number of single-homed ASes.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 3340 3797 4036 79 4213 4689 5802 7668 6200 7254 5074 0 5780 6558
APNIC 694 777 844 0 800 997 1203 1412 1243 1354 1137 0 1103 1109
RIPE NCC 2395 2793 2874 153 2767 3169 3509 5311 3650 4640 3438 0 3601 4493
LACNIC 72 78 79 15 80 88 87 139 108 121 85 0 99 114
AFRINIC 7 7 7 0 7 7 7 8 6 8 7 0 7 7
IANA 5 6 5 1 5 5 5 6 7 6 5 0 5 6
Private 61 16 14 2 18 12 10 4 5 2 9 0 8 40
Others 0 0 0 0 0 0 0 1 0 1 1 0 0 0
Total 6574 7474 7859 250 7890 8967 10623 14549 11219 13386 9756 0 10603 12327
o Number of multi-homed ASes.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 8401 7918 7599 49 7469 7008 5863 3494 3231 4286 6216 0 5607 4249
APNIC 1871 1770 1693 0 1757 1542 1321 888 828 1168 1409 0 1376 1163
RIPE NCC 5760 5308 5252 31 5348 4935 4490 2336 2518 3429 4520 0 4311 2727
LACNIC 134 128 121 1 122 115 117 58 68 75 107 0 102 86
AFRINIC 7 7 7 0 7 7 7 6 7 6 7 0 7 7
IANA 3 2 2 0 3 2 2 1 1 1 2 0 2 1
Private 13 11 7 0 9 6 6 1 3 1 7 0 6 2
Others 1 1 1 0 1 1 1 0 1 0 0 0 1 0
Total 16190 15145 14682 81 14716 13616 11807 6784 6657 8966 12268 0 11412 8235
IANA : AS64500 AS40961 AS40984 AS40969 AS40977 AS40980 AS39943 AS39938
Others: AS65535
Distribution of AS number wrt Leaf, Transit.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
Leaf 18877 18932 18837 262 18892 18997 18895 18387 15072 19215 18530 0 18586 17526
Transit 3768 3574 3584 51 3603 3483 3412 2808 2469 3064 3348 0 3288 2807
Transit-only 119 113 120 18 111 103 123 138 335 73 146 0 141 229
Total 22764 22619 22541 331 22606 22583 22430 21333 17876 22352 22024 0 22015 20562
o Average ASPATH length.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
Avg 6.25 6.36 5.91 4.32 6.08 5.88 6.12 4.93 5.15 4.99 6.05 0.00 7.93 4.77
Std 2.74 2.63 2.73 2.82 2.73 2.44 2.79 1.73 2.12 1.89 2.80 0.00 2.87 1.89
o List of martians appearing throughout the week.
Prefix Origin AS
10.0.0.0/8 16215
10.0.0.3/32 8935
10.3.88.0/24 21240
10.10.1.0/30 8342
10.103.88.0/30 21240
172.16.0.0/12 16215
172.16.2.32/27 6325
172.16.2.80/28 6325
172.16.179.0/24 8935
172.17.88.0/32 21240
172.17.201.100/30 21240
172.31.31.0/30 6325
192.0.2.0/24 16215
192.168.0.0/16 16215
192.168.32.0/24 8282
192.168.90.0/24 5417
192.168.91.0/24 5417
192.168.191.0/24 5417
o List of hot-spots during the week.
Prefix Origin AS Number of updates
64.17.224.0/19 19982 250119
64.17.232.0/21 19982 216109
64.17.240.0/21 19982 208903
64.17.224.0/21 19982 206660
62.24.238.0/24 13285 173015
12.144.41.0/24 16705 166707
63.101.83.0/24 16705 165591
81.14.128.0/17 13045 147272
212.59.32.0/19 13045 138262
82.137.73.0/24 8866 110976
Total number of RIS BGP peering sessions: 598
1
0
RIS Statistics Report (20060515-20060522)
This report was generated at Mon May 22 00:15:01 UTC 2006. It analyses the BGP
Routing Tables which are collected by RIS Remote Collectors at different locations
around the world. Check http://www.ris.ripe.net/weekly-report/ for more info.
o Prefix Distribution
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
APNIC 51342 36039 50995 0 36358 35556 35449 18654 26685 28084 32932 0 35608 25594
ARIN 96606 69319 95499 192 68224 67760 68990 29528 52365 47013 55523 0 67607 50871
LACNIC 17927 9869 17815 964 9777 9677 9843 6160 7489 8245 9187 0 9774 9444
RIPE NCC 78216 31584 76679 375 30756 30758 30409 15941 22225 22006 25135 0 30579 21521
OLD 49262 38298 47043 221 36195 35962 37035 16932 28848 25512 30631 0 35838 34822
IANA 39217 13030 38863 49 13052 12992 12863 6863 9990 9848 11046 0 13042 12778
RFC1918 57 7 51 0 1 3 0 0 0 0 0 0 0 0
AFRINIC 111 105 111 35 105 105 105 58 95 97 101 0 104 105
OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0
TOTAL 332738 198251 327056 1836 194468 192813 194694 94136 147697 140805 164555 0 192552 155135
AS number distributions wrt RIR and single-homed/multi-homed.
o ASes per RIR region
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 11724 11693 0 137 11645 11665 11682 6266 10027 9591 10404 0 11641 10620
APNIC 2554 2534 0 0 2545 2526 2530 1493 2049 2057 2413 0 2510 2252
RIPE NCC 8119 8072 0 149 8085 8074 8074 5443 6528 6877 7146 0 8091 7189
LACNIC 204 204 0 25 200 202 202 145 172 183 181 0 201 195
AFRINIC 14 14 0 0 14 14 14 13 14 14 13 0 14 14
IANA 2 2 0 0 2 1 2 1 1 1 1 0 1 1
Private 73 31 0 2 25 16 18 5 6 4 11 0 17 45
Others 1 1 0 0 1 1 1 1 1 1 1 0 1 0
Total 22691 22551 0 313 22517 22499 22523 13367 18798 18728 20170 0 22476 20316
o Number of single-homed ASes.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 3373 3729 0 94 4377 5264 4706 4327 6471 6036 5058 0 4790 5911
APNIC 740 823 0 0 841 1012 961 894 1212 1240 1099 0 949 1099
RIPE NCC 2384 2758 0 118 2869 3531 2943 3616 3945 4063 3169 0 3049 4134
LACNIC 79 83 0 21 87 101 94 88 105 115 93 0 93 105
AFRINIC 6 6 0 0 6 6 6 6 7 8 5 0 6 8
IANA 1 1 0 0 2 1 2 1 1 1 1 0 1 1
Private 56 20 0 1 17 9 10 4 4 2 5 0 8 41
Others 0 0 0 0 0 0 0 1 0 1 1 0 0 0
Total 6639 7420 0 234 8199 9924 8722 8937 11745 11466 9431 0 8896 11299
o Number of multi-homed ASes.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 8351 7964 0 43 7268 6401 6976 1939 3556 3555 5346 0 6851 4709
APNIC 1814 1711 0 0 1704 1514 1569 599 837 817 1314 0 1561 1153
RIPE NCC 5735 5314 0 31 5216 4543 5131 1827 2583 2814 3977 0 5042 3055
LACNIC 125 121 0 4 113 101 108 57 67 68 88 0 108 90
AFRINIC 8 8 0 0 8 8 8 7 7 6 8 0 8 6
IANA 1 1 0 0 0 0 0 0 0 0 0 0 0 0
Private 17 11 0 1 8 7 8 1 2 2 6 0 9 4
Others 1 1 0 0 1 1 1 0 1 0 0 0 1 0
Total 16052 15131 0 79 14318 12575 13801 4430 7053 7262 10739 0 13580 9017
IANA : AS64500 AS39938
Others: AS65535
Distribution of AS number wrt Leaf, Transit.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
Leaf 18831 18878 0 240 18840 18991 18889 10921 15926 15842 16856 0 18909 17219
Transit 3735 3557 0 54 3559 3408 3531 1938 2571 2625 3051 0 3464 2847
Transit-only 125 116 0 19 118 100 103 508 301 261 263 0 103 250
Total 22691 22551 0 313 22517 22499 22523 13367 18798 18728 20170 0 22476 20316
o Average ASPATH length.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
Avg 6.47 6.49 0.00 4.40 6.32 5.99 6.06 5.07 5.04 5.05 6.23 0.00 7.66 4.73
Std 2.88 2.64 0.00 2.76 2.96 2.75 2.97 1.95 2.07 1.99 3.01 0.00 2.87 1.91
o List of martians appearing throughout the week.
Prefix Origin AS
10.0.0.0/8 16215
172.16.0.0/12 16215
172.16.2.32/27 6325
172.16.2.80/28 6325
172.31.31.0/30 6325
192.0.2.0/24 16215
192.168.0.0/16 16215
o List of hot-spots during the week.
Prefix Origin AS Number of updates
64.17.224.0/19 19982 319552
64.17.232.0/21 19982 206071
64.17.240.0/21 19982 206069
64.17.224.0/21 19982 206063
81.14.128.0/17 13045 181853
62.24.238.0/24 13285 181065
213.16.39.0/24 8866 165293
12.144.41.0/24 16705 153427
63.101.83.0/24 16705 153248
82.137.73.0/24 8866 149898
Total number of RIS BGP peering sessions: 595
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RIS Statistics Report (20060508-20060515)
This report was generated at Mon May 15 00:15:01 UTC 2006. It analyses the BGP
Routing Tables which are collected by RIS Remote Collectors at different locations
around the world. Check http://www.ris.ripe.net/weekly-report/ for more info.
o Prefix Distribution
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
APNIC 53238 38800 50409 0 41608 33098 36626 14199 33251 34447 35459 0 35029 30785
ARIN 95295 69025 93820 244 78476 56334 60952 19920 65855 62799 67306 0 66175 60408
LACNIC 17848 9799 17731 1130 12854 8956 9378 5233 9388 8307 9665 0 9646 9629
RIPE NCC 53677 31029 52031 431 34181 22828 25462 13084 24007 27893 29580 0 29599 22162
OLD 47899 37166 46314 212 38231 29271 33373 11104 33439 32604 34708 0 34663 34638
IANA 21390 13608 20936 47 16655 11022 11659 4970 11516 11961 13038 0 13083 12636
RFC1918 44 3 38 0 0 0 0 0 0 0 3 0 0 0
AFRINIC 108 102 108 35 108 96 101 93 98 102 102 0 100 102
OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0
TOTAL 289499 199532 281387 2099 222113 161605 177551 68603 177554 178113 189861 0 188295 170360
AS number distributions wrt RIR and single-homed/multi-homed.
o ASes per RIR region
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 11699 11663 11580 147 11644 10510 10867 4868 11403 11288 11586 0 11538 11217
APNIC 2540 2522 2521 0 2532 2308 2468 1345 2411 2489 2521 0 2492 2452
RIPE NCC 8068 8016 8041 156 8027 6723 7239 4757 6983 7861 8018 0 7993 7228
LACNIC 202 201 196 19 199 193 187 121 189 177 196 0 197 196
AFRINIC 13 13 13 0 13 13 12 11 13 13 13 0 12 13
IANA 1 1 0 0 1 0 0 0 0 0 0 0 0 0
Private 72 34 22 1 25 18 20 10 12 9 19 0 20 43
Others 1 1 1 0 1 1 1 0 1 0 1 0 1 0
Total 22596 22451 22374 323 22442 19766 20794 11112 21012 21837 22354 0 22253 21149
o Number of single-homed ASes.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 3286 3807 3956 94 4123 4979 4662 3167 6198 7056 4534 0 5143 6723
APNIC 707 818 828 0 855 989 1031 785 1263 1455 969 0 1005 1157
RIPE NCC 2383 2819 2838 121 2913 2842 2959 3077 3411 4467 3223 0 3438 4377
LACNIC 74 79 80 15 83 95 82 81 100 106 99 0 95 111
AFRINIC 8 8 8 0 8 8 7 6 8 8 8 0 7 8
IANA 0 1 0 0 0 0 0 0 0 0 0 0 0 0
Private 57 21 15 0 14 10 12 4 8 5 12 0 10 38
Others 0 0 1 0 0 0 0 0 0 0 0 0 0 0
Total 6515 7553 7726 230 7996 8923 8753 7120 10988 13097 8845 0 9698 12414
o Number of multi-homed ASes.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
ARIN 8413 7856 7624 53 7521 5531 6205 1701 5205 4232 7052 0 6395 4494
APNIC 1833 1704 1693 0 1677 1319 1437 560 1148 1034 1552 0 1487 1295
RIPE NCC 5685 5197 5203 35 5114 3881 4280 1680 3572 3394 4795 0 4555 2851
LACNIC 128 122 116 4 116 98 105 40 89 71 97 0 102 85
AFRINIC 5 5 5 0 5 5 5 5 5 5 5 0 5 5
IANA 1 0 0 0 1 0 0 0 0 0 0 0 0 0
Private 15 13 7 1 11 8 8 6 4 4 7 0 10 5
Others 1 1 0 0 1 1 1 0 1 0 1 0 1 0
Total 16081 14898 14648 93 14446 10843 12041 3992 10024 8740 13509 0 12555 8735
IANA : AS65535
Others: AS65535
Distribution of AS number wrt Leaf, Transit.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
Leaf 18736 18800 18713 243 18764 16494 17364 8843 17869 18731 18796 0 18856 18038
Transit 3742 3540 3548 54 3564 2963 3208 1666 2954 3006 3441 0 3285 2894
Transit-only 118 111 113 26 114 309 222 603 189 100 117 0 112 217
Total 22596 22451 22374 323 22442 19766 20794 11112 21012 21837 22354 0 22253 21149
o Average ASPATH length.
RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14
Avg 6.26 6.28 5.98 5.12 6.18 6.06 5.99 5.15 4.95 4.98 6.03 0.00 7.58 4.73
Std 2.77 2.67 2.72 3.35 2.88 2.62 2.75 1.99 1.86 1.87 2.82 0.00 2.73 1.95
o List of martians appearing throughout the week.
Prefix Origin AS
172.16.0.0/24 27498
172.16.1.0/24 27498
172.16.2.32/27 6325
172.16.2.80/28 6325
172.16.4.0/24 27498
172.31.31.0/30 6325
o List of hot-spots during the week.
Prefix Origin AS Number of updates
81.212.149.0/24 9121 377975
64.17.224.0/19 19982 310607
196.221.1.0/24 36893 254814
64.17.232.0/21 19982 207384
64.17.240.0/21 19982 200237
64.17.224.0/21 19982 193465
62.24.238.0/24 13285 181544
12.144.41.0/24 16705 140158
81.14.128.0/17 13045 139987
63.101.83.0/24 16705 139827
Total number of RIS BGP peering sessions: 589
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0