October 2005 - ris-users - mailman.ripe.net

RIS Statistics Report
by Generic RIS account 31 Oct '05

31 Oct '05

RIS Statistics Report (20051024-20051031) This report was generated at Mon Oct 31 00:15:01 UTC 2005. 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 33523 33080 32249 0 33177 32327 32498 14027 24419 31632 21941 32462 32746 32209 ARIN 65398 64524 62915 0 65077 63855 64283 20980 55643 63059 33599 63664 64012 63796 LACNIC 8194 8188 8035 0 8156 8185 8186 4397 8073 8084 5127 8136 8161 8102 RIPE NCC 31191 29010 27492 0 30284 27620 28179 15343 18990 27294 19187 28794 28730 27002 OLD 36673 36133 33084 0 34779 34291 34537 12912 32397 33328 18896 33999 34487 34126 IANA 9027 8743 8414 0 8874 8569 8619 4170 8352 8426 5414 8670 8662 8391 RFC1918 29 7 5 0 20 0 0 0 0 1 0 0 3 0 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 184035 179685 172194 0 180367 174847 176302 71829 147874 171824 104164 175725 176801 173626 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 11291 11260 11084 0 11243 11222 11220 5213 10661 11045 7639 11201 11194 11206 APNIC 2367 2357 2320 0 2362 2345 2345 1232 2148 2322 1928 2340 2336 2340 RIPE NCC 7320 7266 7121 0 7274 7252 7253 4950 6040 7216 5934 7268 7284 7222 LACNIC 153 153 147 0 150 151 151 95 146 145 111 148 151 149 AFRINIC 6 5 6 0 5 6 6 2 5 5 3 6 6 5 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 82 54 50 0 58 34 42 8 18 12 39 53 47 32 Others 1 1 1 0 1 1 1 0 1 1 1 1 1 1 Total 21220 21096 20729 0 21093 21011 21018 11500 19019 20746 15655 21017 21019 20955 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 3306 4328 4230 0 3757 5454 4777 3460 6164 6558 3362 4135 4730 7031 APNIC 670 930 884 0 768 1018 914 689 1119 1316 881 815 882 1310 RIPE NCC 1987 2856 2557 0 2201 3446 2894 3230 3148 4026 2420 2460 2744 4321 LACNIC 62 68 68 0 66 89 78 69 96 94 58 66 78 101 AFRINIC 5 5 5 0 4 6 6 2 4 5 3 5 5 5 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 62 36 38 0 40 25 31 5 9 6 34 40 35 26 Others 0 0 0 0 0 0 0 0 0 0 1 0 0 0 Total 6092 8223 7782 0 6836 10038 8700 7455 10540 12005 6759 7521 8474 12794 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 7985 6932 6854 0 7486 5768 6443 1753 4497 4487 4277 7066 6464 4175 APNIC 1697 1427 1436 0 1594 1327 1431 543 1029 1006 1047 1525 1454 1030 RIPE NCC 5333 4410 4564 0 5073 3806 4359 1720 2892 3190 3514 4808 4540 2901 LACNIC 91 85 79 0 84 62 73 26 50 51 53 82 73 48 AFRINIC 1 0 1 0 1 0 0 0 1 0 0 1 1 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 20 18 12 0 18 9 11 3 9 6 5 13 12 6 Others 1 1 1 0 1 1 1 0 1 1 0 1 1 1 Total 15128 12873 12947 0 14257 10973 12318 4045 8479 8741 8896 13496 12545 8161 Others: AS65535 o List of martians appearing throughout the week. Prefix Origin AS 10.0.0.12/30 16524 10.0.187.0/30 16524 10.31.1.0/24 9009 10.31.2.0/24 9009 10.31.3.0/24 9009 10.32.1.0/24 9009 10.32.2.0/24 9009 10.32.4.0/24 9009 10.44.0.0/24 9009 10.49.0.0/24 9009 10.101.39.12/30 12390 10.101.39.16/30 12390 10.101.39.18/32 12390 10.101.39.20/30 12390 10.101.39.22/32 12390 10.254.253.76/30 8732 10.254.253.80/30 8732 10.254.254.15/32 8732 172.21.0.0/19 12956 172.22.0.0/18 12956 172.23.0.0/17 12956 172.24.0.0/18 12956 172.25.0.0/16 12956 172.25.87.0/24 12956 172.30.84.48/29 8968 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 212.98.233.0/24 15924 183343 81.213.47.0/24 9121 113659 69.26.199.0/24 30166 89257 199.181.158.0/23 4595 37486 220.247.240.0/22 9329 33534 81.212.197.0/24 9121 30920 220.247.244.0/22 9329 30058 81.212.149.0/24 9121 23996 204.10.112.0/21 27027 23881 204.201.21.0/24 20096 20713 Total number of RIS BGP peering sessions: 534

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RIS Statistics Report
by Generic RIS account 24 Oct '05

24 Oct '05

RIS Statistics Report (20051017-20051024) This report was generated at Mon Oct 24 00:15:01 UTC 2005. 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 33466 33343 32085 0 31986 30215 31898 14698 21189 31240 28151 31980 29780 18682 ARIN 67003 66134 65280 0 65056 57570 65523 28868 44338 63217 51768 65942 60892 31277 LACNIC 8131 8127 8067 0 7964 7536 8107 4724 7877 8022 6796 8067 7258 5065 RIPE NCC 30522 28828 28116 0 28786 22809 27800 17518 18705 26680 22518 29299 28328 20042 OLD 36347 36055 33335 0 33991 29378 33531 14110 30340 32601 26245 33690 31780 16159 IANA 8854 8685 8541 0 8245 7697 8527 5211 7826 8071 7451 8725 8360 5362 RFC1918 27 15 0 0 18 0 0 0 0 0 0 0 0 0 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 184350 181187 175424 0 176046 155205 175386 85129 130275 169831 142929 177703 166398 96587 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 11281 11259 11174 0 11150 10212 11203 5987 9551 11086 9444 11192 10403 6948 APNIC 2352 2344 2339 0 2330 2259 2327 1308 1999 2307 2115 2326 2279 1684 RIPE NCC 7302 7244 7265 0 7199 6227 7238 5392 6021 7148 6493 7260 7223 6206 LACNIC 152 152 146 0 146 139 148 106 142 146 128 146 145 116 AFRINIC 6 6 6 0 4 6 6 5 6 5 6 6 6 5 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 43 32 24 0 25 8 22 13 10 7 15 29 24 17 Others 1 1 1 0 1 0 1 1 0 1 1 1 1 1 Total 21137 21038 20955 0 20855 18851 20945 12812 17729 20700 18202 20960 20081 14977 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 3239 3417 4121 0 4235 4839 4744 3962 5806 6919 4665 3872 4367 4398 APNIC 641 703 821 0 888 1108 960 758 1024 1370 868 753 819 946 RIPE NCC 1988 2284 2472 0 2524 2814 2821 3456 3121 4241 2710 2222 2609 3730 LACNIC 55 57 59 0 72 69 65 75 90 93 59 60 73 77 AFRINIC 4 4 4 0 3 4 5 4 5 4 4 4 4 4 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 25 15 14 0 14 7 10 8 8 3 9 14 13 10 Others 0 0 0 0 0 0 0 0 0 1 1 0 0 0 Total 5952 6480 7491 0 7736 8841 8605 8263 10054 12631 8316 6925 7885 9165 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 8042 7842 7053 0 6915 5373 6459 2025 3745 4167 4779 7320 6036 2550 APNIC 1711 1641 1518 0 1442 1151 1367 550 975 937 1247 1573 1460 738 RIPE NCC 5314 4960 4793 0 4675 3413 4417 1936 2900 2907 3783 5038 4614 2476 LACNIC 97 95 87 0 74 70 83 31 52 53 69 86 72 39 AFRINIC 2 2 2 0 1 2 1 1 1 1 2 2 2 1 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 18 17 10 0 11 1 12 5 2 4 6 15 11 7 Others 1 1 1 0 1 0 1 1 0 0 0 1 1 1 Total 15185 14558 13464 0 13119 10010 12340 4549 7675 8069 9886 14035 12196 5812 Others: AS65535 o List of martians appearing throughout the week. Prefix Origin AS 10.31.1.0/24 9009 10.31.2.0/24 9009 10.31.3.0/24 9009 10.32.1.0/24 9009 10.32.2.0/24 9009 10.32.4.0/24 9009 10.44.0.0/24 9009 10.49.0.0/24 9009 172.16.2.0/27 6325 172.16.2.32/28 6325 172.16.2.80/28 6325 172.21.0.0/19 12956 172.22.0.0/18 12956 172.23.0.0/17 12956 172.24.0.0/18 12956 172.25.0.0/16 12956 172.25.87.0/24 12956 172.31.0.0/16 6140 172.31.31.0/30 6325 192.0.2.1/32 12956 192.168.35.8/30 12956 192.168.35.36/30 12956 192.168.35.64/30 12956 192.168.35.120/30 12956 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 212.98.233.0/24 15924 609710 81.213.47.0/24 9121 246839 69.26.199.0/24 30166 186681 199.181.158.0/23 4595 135183 208.13.146.0/24 14225 73376 204.201.21.0/24 20096 72504 207.245.74.0/24 14225 65278 208.0.47.0/24 14225 60759 204.183.91.0/24 14225 59901 67.151.119.0/24 33486 50241 Total number of RIS BGP peering sessions: 533

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RIS Statistics Report
by Generic RIS account 17 Oct '05

17 Oct '05

RIS Statistics Report (20051010-20051017) This report was generated at Mon Oct 17 00:15:01 UTC 2005. 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 33361 32459 31454 0 0 22175 20667 32275 18803 19459 31958 31901 32261 19112 ARIN 68141 67036 63939 0 0 35799 41710 63935 41534 30479 66360 67048 66938 26278 LACNIC 8069 8064 7644 0 0 5799 6528 8031 6359 5926 8007 8014 8037 4689 RIPE NCC 30181 28078 22670 0 0 15136 17901 26832 15270 21349 27263 28929 28568 14451 OLD 36080 35563 31281 0 0 19857 19676 33720 23304 17432 33253 33572 34153 15326 IANA 9657 9168 8426 0 0 6129 6347 8183 6196 5457 9069 9285 9405 4525 RFC1918 19 11 7 0 0 0 5 0 0 0 0 0 4 0 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 185508 180379 165421 0 0 104895 112834 172976 111466 100102 175910 178749 179366 84381 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 11249 11222 10916 0 0 7474 8398 11115 8605 7295 11133 11159 11177 6594 APNIC 2344 2323 2320 0 0 1843 1694 2314 1826 1880 2321 2321 2319 1743 RIPE NCC 7267 7215 6394 0 0 4970 5584 7167 5279 6267 7205 7223 7238 4989 LACNIC 150 150 142 0 0 116 129 146 122 122 144 144 148 107 AFRINIC 4 4 3 0 0 3 3 4 4 4 4 4 4 3 IANA 1 1 1 0 0 1 1 0 0 1 1 1 1 0 Private 47 27 20 0 0 10 18 17 12 10 21 22 22 26 Others 1 1 1 0 0 1 1 1 1 1 1 1 1 1 Total 21063 20943 19797 0 0 14418 15828 20764 15849 15580 20830 20875 20910 13463 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 3377 4020 4895 0 0 3803 3831 7177 5426 4744 5475 3930 4264 4126 APNIC 705 916 895 0 0 939 706 1336 1113 1181 1039 938 900 995 RIPE NCC 2059 2803 2483 0 0 2120 2103 4795 2777 3467 3413 2524 2597 2939 LACNIC 58 64 65 0 0 57 56 105 80 83 78 64 66 70 AFRINIC 3 3 2 0 0 3 2 4 3 4 3 3 3 3 IANA 1 1 1 0 0 1 1 0 0 1 1 1 1 0 Private 31 13 13 0 0 8 9 9 4 5 14 11 10 21 Others 0 0 0 0 0 1 0 0 0 0 0 0 0 0 Total 6234 7820 8354 0 0 6932 6708 13426 9403 9485 10023 7471 7841 8154 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 7872 7202 6021 0 0 3671 4567 3938 3179 2551 5658 7229 6913 2468 APNIC 1639 1407 1425 0 0 904 988 978 713 699 1282 1383 1419 748 RIPE NCC 5208 4412 3911 0 0 2850 3481 2372 2502 2800 3792 4699 4641 2050 LACNIC 92 86 77 0 0 59 73 41 42 39 66 80 82 37 AFRINIC 1 1 1 0 0 0 1 0 1 0 1 1 1 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 16 14 7 0 0 2 9 8 8 5 7 11 12 5 Others 1 1 1 0 0 0 1 1 1 1 1 1 1 1 Total 14829 13123 11443 0 0 7486 9120 7338 6446 6095 10807 13404 13069 5309 IANA : AS65535 Others: AS65535 o List of martians appearing throughout the week. Prefix Origin AS 10.1.1.0/24 8471 10.7.7.0/24 8471 10.8.8.0/24 8471 10.10.10.0/24 8471 172.16.0.0/16 12827 172.16.2.0/27 6325 172.16.2.32/28 6325 172.16.2.80/28 6325 172.17.94.148/30 5403 172.17.94.208/30 5403 172.21.0.0/19 12956 172.22.0.0/18 12956 172.23.0.0/17 12956 172.24.0.0/18 12956 172.25.0.0/16 12956 172.25.87.0/24 12956 172.31.31.0/30 6325 192.168.132.0/24 5403 192.168.133.0/24 5403 o List of hot-spots during the week. Prefix Origin AS Number of updates 212.98.233.0/24 15924 591123 81.213.47.0/24 9121 199782 192.35.39.0/24 80 125719 67.151.119.0/24 33486 116056 199.181.158.0/23 4595 90314 213.184.73.0/24 13071 81653 204.201.21.0/24 20096 74399 208.0.47.0/24 14225 54754 204.183.91.0/24 14225 52131 213.184.68.0/24 13071 51775 Total number of RIS BGP peering sessions: 533

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RIS Statistics Report
by Generic RIS account 09 Oct '05

09 Oct '05

RIS Statistics Report (20051003-20051010) This report was generated at Mon Oct 10 00:15:01 UTC 2005. 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 34876 32244 30559 2662 0 24773 24406 17912 17810 23534 19672 33745 32029 32024 ARIN 69966 66989 62622 575 0 47154 43558 38829 41713 43038 28805 67181 64992 64222 LACNIC 9305 8158 8014 604 0 6896 6933 6721 7492 6787 5772 9247 8131 8035 RIPE NCC 30938 27861 24754 5556 0 22570 20217 20488 17692 21517 18393 29776 28577 26757 OLD 36853 35917 31666 841 0 25396 23733 19295 27389 22048 15079 34229 34355 33474 IANA 9053 8370 7994 991 0 7127 5879 4889 6595 5703 4930 8907 8404 8120 RFC1918 156 150 1 0 0 0 0 0 0 4 0 1 0 0 AFRINIC 1 0 0 0 0 0 0 0 0 0 0 1 0 0 OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 191148 179689 165610 11229 0 133916 124726 108134 118691 122631 92651 183087 176488 172632 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 11236 11212 0 342 0 9096 8620 8471 9351 8917 6836 11142 11158 11161 APNIC 2340 2329 0 203 0 1892 1940 1391 1767 1998 1600 2317 2313 2311 RIPE NCC 7252 7186 0 1972 0 6354 6002 6142 5717 6330 5665 7235 7209 7153 LACNIC 149 149 0 20 0 130 137 136 138 121 124 143 146 146 AFRINIC 4 4 0 0 0 4 4 4 4 4 4 4 4 4 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 55 31 0 0 0 8 20 11 10 13 18 23 27 30 Others 1 1 0 0 0 0 1 1 1 1 1 1 1 1 Total 21037 20912 0 2537 0 17484 16724 16156 16988 17384 14248 20865 20858 20806 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 3403 3756 0 233 0 4924 3576 5895 5858 5725 3185 4301 4701 6252 APNIC 673 761 0 164 0 906 789 806 998 1209 705 821 918 1030 RIPE NCC 1993 2556 0 1200 0 2910 2221 4086 3021 3655 2327 2315 2562 4060 LACNIC 59 63 0 19 0 71 65 101 91 75 61 65 68 88 AFRINIC 3 3 0 0 0 4 3 4 3 4 3 3 3 4 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 38 16 0 0 0 7 10 5 5 6 8 12 15 24 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 6169 7155 0 1616 0 8822 6664 10897 9976 10674 6289 7517 8267 11458 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 7833 7456 0 109 0 4172 5044 2576 3493 3192 3651 6841 6457 4909 APNIC 1667 1568 0 39 0 986 1151 585 769 789 895 1496 1395 1281 RIPE NCC 5259 4630 0 772 0 3444 3781 2056 2696 2675 3338 4920 4647 3093 LACNIC 90 86 0 1 0 59 72 35 47 46 63 78 78 58 AFRINIC 1 1 0 0 0 0 1 0 1 0 1 1 1 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 17 15 0 0 0 1 10 6 5 7 10 11 12 6 Others 1 1 0 0 0 0 1 1 1 1 1 1 1 1 Total 14868 13757 0 921 0 8662 10060 5259 7012 6710 7959 13348 12591 9348 Others: AS65535 o List of martians appearing throughout the week. Prefix Origin AS 10.0.0.0/24 11417 10.0.1.0/24 11417 10.0.6.0/24 11417 10.0.7.0/24 11417 10.0.8.0/24 11417 10.0.9.0/24 11417 10.0.10.0/24 11417 10.0.11.0/24 11417 10.0.12.0/24 11417 10.0.13.0/24 11417 10.0.14.0/24 11417 10.0.15.0/24 11417 10.0.16.0/24 11417 10.0.17.0/24 11417 10.0.18.0/24 11417 10.0.19.0/24 11417 10.0.25.0/24 11417 10.0.26.0/24 11417 10.0.28.0/24 11417 10.0.29.0/24 11417 10.0.31.0/24 11417 10.0.32.0/24 11417 10.0.41.0/24 11417 10.0.42.0/24 11417 10.0.43.0/24 11417 10.0.44.0/24 11417 10.0.45.0/24 11417 10.0.46.0/24 11417 10.0.47.1/32 11417 10.0.47.2/32 11417 10.0.47.4/32 11417 10.0.47.6/32 11417 10.0.47.7/32 11417 10.0.47.8/32 11417 10.0.47.9/32 11417 10.0.47.10/32 11417 10.0.47.12/32 11417 10.0.47.17/32 11417 10.0.47.18/32 11417 10.0.47.19/32 11417 10.0.47.20/32 11417 10.0.47.25/32 11417 10.0.47.26/32 11417 10.0.47.27/32 11417 10.0.47.28/32 11417 10.0.47.29/32 11417 10.0.47.30/32 11417 10.0.47.31/32 11417 10.0.47.32/32 11417 10.0.47.33/32 11417 10.0.47.34/32 11417 10.0.47.35/32 11417 10.0.47.36/32 11417 10.0.47.37/32 11417 10.0.47.38/32 11417 10.0.47.40/32 11417 10.0.47.41/32 11417 10.0.47.42/32 11417 10.0.47.43/32 11417 10.0.47.44/32 11417 10.0.47.45/32 11417 10.0.47.46/32 11417 10.0.47.47/32 11417 10.0.47.51/32 11417 10.0.47.52/32 11417 10.0.47.53/32 11417 10.0.47.54/32 11417 10.0.47.254/32 11417 10.0.48.0/24 11417 10.0.49.0/24 11417 10.0.50.0/24 11417 10.0.51.0/24 11417 10.0.52.0/24 11417 10.0.53.0/24 11417 10.0.54.0/24 11417 10.0.55.0/24 11417 10.0.56.0/24 11417 10.0.57.0/24 11417 10.0.58.0/24 11417 10.0.59.0/24 11417 10.0.60.0/24 11417 10.0.61.0/24 11417 10.0.63.0/24 11417 10.0.64.0/24 11417 10.0.65.0/24 11417 10.0.66.0/24 11417 10.0.71.0/24 11417 10.0.72.0/24 11417 10.0.73.0/24 11417 10.0.74.0/24 11417 10.0.75.0/24 11417 10.0.76.0/24 11417 10.0.125.0/24 11417 10.1.2.0/27 11417 10.1.2.32/27 11417 10.2.0.0/24 11417 10.2.1.0/24 11417 10.2.2.0/24 11417 10.2.3.0/24 11417 10.2.4.0/24 11417 10.2.5.0/24 11417 10.2.6.0/24 11417 10.2.7.0/24 11417 10.2.8.0/24 11417 10.2.9.0/24 11417 10.2.10.0/24 11417 10.2.11.0/24 11417 10.2.12.0/24 11417 10.2.13.0/24 11417 10.2.14.0/24 11417 10.2.15.0/24 11417 10.2.16.0/24 11417 10.2.254.0/24 11417 10.2.255.0/24 11417 10.3.0.0/24 11417 10.3.1.0/24 11417 10.3.2.0/24 11417 10.3.3.0/24 11417 10.3.4.0/24 11417 10.3.5.0/24 11417 10.3.6.0/24 11417 10.3.7.0/24 11417 10.3.8.0/24 11417 10.3.9.0/24 11417 10.3.10.0/24 11417 10.3.11.0/24 11417 10.3.12.0/24 11417 10.3.13.0/24 11417 10.3.14.0/24 11417 10.3.16.0/24 11417 10.4.1.0/24 11417 10.5.1.0/24 11417 10.7.0.0/16 6656 10.8.0.0/24 11417 10.8.1.0/24 11417 10.8.8.0/24 11417 10.10.125.0/24 11417 10.100.10.0/24 6140 10.100.100.0/24 11417 10.100.101.0/27 11417 10.100.102.0/24 11417 10.100.168.0/24 11417 172.16.2.0/27 6325 172.16.2.1/32 11417 172.16.2.5/32 11417 172.16.2.32/28 6325 172.16.2.80/28 6325 172.31.31.0/30 6325 192.168.6.0/24 11417 192.168.30.0/24 32767 192.168.35.120/30 12956 192.168.94.8/29 11417 192.168.169.0/24 32767 192.168.170.0/24 32767 192.168.177.0/24 32767 o List of hot-spots during the week. Prefix Origin AS Number of updates 212.98.233.0/24 15924 640563 61.4.0.0/19 9899 194912 81.213.47.0/24 9121 184987 192.35.39.0/24 80 181195 67.151.119.0/24 33486 114235 199.181.158.0/23 4595 111392 204.201.21.0/24 20096 52102 204.183.91.0/24 14225 50578 208.0.47.0/24 14225 47682 207.245.74.0/24 14225 47296 Total number of RIS BGP peering sessions: 529

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RIS Statistics Report
by Generic RIS account 03 Oct '05

03 Oct '05

RIS Statistics Report (20050926-20051003) This report was generated at Mon Oct 3 00:15:01 UTC 2005. 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 34929 34265 0 2797 0 26834 33073 31890 22074 23193 28114 32917 33440 31940 ARIN 66359 65138 0 1688 0 51402 62482 63136 42088 43992 50456 64993 65228 61474 LACNIC 8926 7984 0 1201 0 7265 7798 7988 7841 6483 7146 7978 8907 7800 RIPE NCC 29609 27739 0 9164 0 17597 26373 26743 16312 22617 21011 28580 28326 25789 OLD 35518 34969 0 1854 0 25457 32760 33150 26962 22139 24332 33290 33842 32256 IANA 8558 8166 0 1465 0 6360 8066 7932 7006 6188 6698 8277 8349 7872 RFC1918 18 2 0 12 0 0 2 0 0 4 0 0 0 0 AFRINIC 1 1 0 0 0 1 1 0 1 0 1 1 1 0 OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 183918 178264 0 18181 0 134916 170555 170839 122284 124616 137758 176036 178093 167131 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 11243 11191 0 605 0 9357 10744 11088 9310 8598 9502 11120 11152 10712 APNIC 2334 2324 0 217 0 2091 2308 2287 2038 2005 1970 2302 2306 2295 RIPE NCC 7235 7165 0 3112 0 5521 6968 7119 5421 6616 6116 7175 7197 6925 LACNIC 147 147 0 22 0 118 141 145 136 118 126 142 147 144 AFRINIC 4 4 0 0 0 4 4 4 4 4 4 4 4 4 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 60 34 0 4 0 7 20 19 18 13 24 21 31 35 Others 1 1 0 0 0 0 1 1 1 1 1 1 1 1 Total 21024 20866 0 3960 0 17098 20186 20663 16928 17355 17743 20765 20838 20116 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 3401 3773 0 431 0 4889 4427 7256 5524 5538 4763 4316 4708 6652 APNIC 663 723 0 168 0 1074 885 1411 1139 1202 939 828 928 1195 RIPE NCC 2010 2613 0 2009 0 2423 2738 4642 2893 3667 2628 2475 2667 4110 LACNIC 56 62 0 20 0 72 68 94 85 73 68 65 69 89 AFRINIC 2 2 0 0 0 3 2 4 3 4 3 2 2 4 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 40 18 0 2 0 5 10 9 8 5 12 12 17 25 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 6172 7191 0 2630 0 8466 8130 13416 9652 10489 8413 7698 8391 12075 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 7842 7418 0 174 0 4468 6317 3832 3786 3060 4739 6804 6444 4060 APNIC 1671 1601 0 49 0 1017 1423 876 899 803 1031 1474 1378 1100 RIPE NCC 5225 4552 0 1103 0 3098 4230 2477 2528 2949 3488 4700 4530 2815 LACNIC 91 85 0 2 0 46 73 51 51 45 58 77 78 55 AFRINIC 2 2 0 0 0 1 2 0 1 0 1 2 2 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 20 16 0 2 0 2 10 10 10 8 12 9 14 10 Others 1 1 0 0 0 0 1 1 1 1 1 1 1 1 Total 14852 13675 0 1330 0 8632 12056 7247 7276 6866 9330 13067 12447 8041 Others: AS65535 o List of martians appearing throughout the week. Prefix Origin AS 192.168.2.0/24 9064 192.168.2.124/30 2200 192.168.2.132/30 2200 192.168.2.184/30 2200 192.168.11.0/24 2200 192.168.12.0/24 2200 192.168.13.0/24 2200 192.168.14.0/24 2200 192.168.30.0/24 32767 192.168.35.0/24 2200 192.168.36.0/24 2200 192.168.40.0/24 2200 192.168.50.0/30 2200 192.168.169.0/24 32767 192.168.170.0/24 32767 192.168.177.0/24 32767 192.168.181.0/24 9064 192.168.200.0/30 2200 o List of hot-spots during the week. Prefix Origin AS Number of updates 212.98.233.0/24 15924 338609 61.4.0.0/19 9899 141839 192.35.39.0/24 80 104598 81.213.47.0/24 9121 98385 67.151.119.0/24 33486 65987 193.164.226.0/23 15414 51765 85.254.2.0/24 28699 51637 199.181.158.0/23 4595 51594 193.193.184.0/23 9128 43722 204.201.21.0/24 20096 27588 Total number of RIS BGP peering sessions: 527

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