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RIS Statistics Report
by Generic RIS account 25 Jul '05

25 Jul '05

RIS Statistics Report (20050718-20050725) This report was generated at Mon Jul 25 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 32566 0 30969 2470 0 31447 21010 31622 20682 24379 18494 31322 29619 31124 ARIN 70668 0 61853 1686 0 63459 35250 63404 44185 41001 35819 69707 49689 63117 LACNIC 7713 0 7541 666 0 7672 5614 7529 6883 5092 4763 7632 6238 7487 RIPE NCC 28506 0 24948 11637 0 27580 23069 26233 17044 20579 17581 27836 23939 26528 OLD 34300 0 31651 2573 0 33633 19922 33074 29745 20539 18338 32888 26329 32915 IANA 7388 0 6440 1522 0 6796 4860 6395 6200 4912 4449 7300 6416 6396 RFC1918 5 0 0 0 0 4 0 0 1 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 181146 0 163402 20554 0 170591 109725 168257 124740 116502 99444 176685 142230 167567 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 11081 0 10866 569 0 11047 7849 10950 9536 8449 7593 10986 9049 11018 APNIC 2269 0 2190 185 0 2259 1701 2244 1858 1988 1610 2248 2195 2249 RIPE NCC 6970 0 6413 3721 0 6913 6452 6873 5386 5958 5336 6921 6433 6884 LACNIC 135 0 128 15 0 135 114 131 122 99 100 129 117 133 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 48 0 25 2 0 29 27 10 6 4 13 25 23 27 Others 1 0 1 0 0 1 1 1 0 0 0 1 1 1 Total 20504 0 19623 4492 0 20384 16144 20209 16908 16498 14652 20310 17818 20312 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 3463 0 4083 443 0 4765 3058 7169 5789 5465 3668 4316 4176 6492 APNIC 683 0 969 144 0 896 656 1267 1047 1199 765 878 1001 1027 RIPE NCC 2086 0 2537 2589 0 2893 2783 4692 2811 3655 2310 2766 2643 4163 LACNIC 57 0 58 12 0 66 51 91 78 68 44 58 51 75 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 33 0 14 0 0 17 15 6 5 3 5 13 12 23 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 6322 0 7661 3188 0 8637 6563 13225 9730 10390 6792 8031 7883 11780 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 7618 0 6783 126 0 6282 4791 3781 3747 2984 3925 6670 4873 4526 APNIC 1586 0 1221 41 0 1363 1045 977 811 789 845 1370 1194 1222 RIPE NCC 4884 0 3876 1132 0 4020 3669 2181 2575 2303 3026 4155 3790 2721 LACNIC 78 0 70 3 0 69 63 40 44 31 56 71 66 58 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 15 0 11 2 0 12 12 4 1 1 8 12 11 4 Others 1 0 1 0 0 1 1 1 0 0 0 1 1 1 Total 14182 0 11962 1304 0 11747 9581 6984 7178 6108 7860 12279 9935 8532 Others: AS65535 o List of martians appearing throughout the week. Prefix Origin AS 10.145.16.4/30 6325 172.16.2.32/28 6325 172.16.2.80/28 6325 172.27.105.32/30 2116 172.31.31.0/30 6325 o List of hot-spots during the week. Prefix Origin AS Number of updates 212.98.233.0/24 15924 629446 202.64.49.0/24 2706 329400 193.232.248.0/24 6697 302555 202.64.40.0/24 2706 281473 67.151.119.0/24 33486 201477 193.164.226.0/23 15414 132651 207.168.184.0/24 32832 128909 199.181.158.0/23 4595 128166 212.124.230.0/24 20995 127293 212.124.231.0/24 20995 122704 Total number of RIS BGP peering sessions: 539

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RIS Statistics Report
by Generic RIS account 18 Jul '05

18 Jul '05

RIS Statistics Report (20050711-20050718) This report was generated at Mon Jul 18 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 32549 0 31487 1 0 27363 29880 15416 20266 29342 18824 31370 31587 25391 ARIN 63489 0 62644 263 0 61156 52165 20454 38992 60872 28487 62639 63225 25737 LACNIC 7585 0 7475 1309 0 7103 7006 4406 6744 7453 4629 7469 7503 4405 RIPE NCC 28482 0 27014 928 0 22993 24869 14525 17398 25330 16335 27794 27141 16811 OLD 34214 0 32865 372 0 31332 28768 12696 25540 32114 14230 32930 33462 16813 IANA 6792 0 6576 69 0 5954 6017 3079 5821 6318 3789 6604 6662 3705 RFC1918 40 0 7 35 0 4 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 173151 0 168068 2977 0 155905 148705 70576 114761 161429 86294 168806 169580 92862 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 11069 0 10972 157 0 10820 10130 5310 8963 10834 6936 10968 10976 6510 APNIC 2265 0 2249 1 0 2002 2234 1280 1855 2209 1651 2252 2242 2026 RIPE NCC 6935 0 6882 262 0 6406 6581 4552 5482 6747 5130 6896 6844 5277 LACNIC 133 0 127 16 0 130 127 94 116 124 95 126 130 97 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 45 0 24 0 0 22 29 10 12 10 21 30 26 22 Others 1 0 1 0 0 1 1 1 1 1 1 1 1 1 Total 20448 0 20255 436 0 19381 19102 11247 16429 19925 13834 20273 20219 13933 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 3476 0 3963 110 0 5070 4606 3494 5256 6295 3227 4309 5297 4006 APNIC 680 0 886 1 0 874 919 760 1045 1276 721 855 1022 1097 RIPE NCC 2002 0 2387 214 0 2812 2672 2882 2884 3951 2149 2679 2973 3086 LACNIC 57 0 59 14 0 67 68 67 76 78 41 59 63 60 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 28 0 11 0 0 13 15 5 6 4 11 16 16 17 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 6243 0 7306 339 0 8836 8280 7208 9267 11604 6149 7918 9371 8266 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 7593 0 7009 47 0 5750 5524 1816 3707 4539 3709 6659 5679 2504 APNIC 1585 0 1363 0 0 1128 1315 520 810 933 930 1397 1220 929 RIPE NCC 4933 0 4495 48 0 3594 3909 1670 2598 2796 2981 4217 3871 2191 LACNIC 76 0 68 2 0 63 59 27 40 46 54 67 67 37 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 17 0 13 0 0 9 14 5 6 6 10 14 10 5 Others 1 0 1 0 0 1 1 1 1 1 1 1 1 1 Total 14205 0 12949 97 0 10545 10822 4039 7162 8321 7685 12355 10848 5667 Others: AS65535 o List of martians appearing throughout the week. Prefix Origin AS 10.0.0.0/30 8342 10.145.16.4/30 6325 172.16.2.32/28 6325 172.16.2.80/28 6325 172.18.55.0/30 2200 172.18.55.4/30 2200 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 192.168.2.124/30 2200 192.168.2.132/30 2200 192.168.2.156/30 2200 192.168.2.180/30 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 192.168.16.0/24 2200 192.168.18.0/24 2200 192.168.20.0/24 2200 192.168.23.0/24 2200 192.168.24.0/24 2200 192.168.25.0/24 2200 192.168.26.0/24 2200 192.168.27.0/24 2200 192.168.28.0/24 2200 192.168.29.0/24 2200 192.168.30.0/24 2200 192.168.31.0/24 2200 192.168.32.0/24 2200 192.168.33.0/24 2200 192.168.34.0/24 2200 192.168.35.0/24 2200 192.168.40.0/24 2200 192.168.50.0/30 2200 192.168.200.0/30 2200 o List of hot-spots during the week. Prefix Origin AS Number of updates 202.64.49.0/24 2706 359429 193.232.248.0/24 6697 279238 202.64.40.0/24 2706 268577 67.151.119.0/24 33486 204545 199.181.158.0/23 4595 155540 207.168.184.0/24 32832 154575 193.164.226.0/23 15414 130857 204.201.21.0/24 20096 101905 212.124.230.0/24 20995 99285 212.124.229.0/24 20995 98334 Total number of RIS BGP peering sessions: 531

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ANNOUNCEMENT: Downtime for www.ris.ripe.net and rrc00.ripe.net
by James Aldridge 14 Jul '05

14 Jul '05

There will be a brief outage of both rrc00.ripe.net and www.ris.ripe.net later this afternoon (starting approx. 12:00 UTC). This will return both machines to their original location following temporary relocation on Tuesday afternoon in order to allow work on the building power supply to take place yesterday. As on Tuesday, this will result in a sort period when the RIS web site will be unavailable and BGP peering sessions (and associated collection of raw BGP data) with rrc00 will be down. Apologies for the short notice. James -- James Aldridge, Systems & Network Engineer, RIPE NCC Operations Group

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RIS Statistics Report
by Generic RIS account 11 Jul '05

11 Jul '05

RIS Statistics Report (20050704-20050711) This report was generated at Mon Jul 11 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 33002 0 31257 0 0 27913 31676 31929 23000 29474 15423 31572 31894 31011 ARIN 65611 0 60910 122 0 62361 63419 63052 43190 57100 21546 64610 63823 62632 LACNIC 7547 0 6982 676 0 6492 7493 7480 6307 7443 4638 7457 7489 7416 RIPE NCC 28858 0 25070 693 0 19435 26925 26083 20828 24601 14481 28015 27350 25987 OLD 34134 0 31653 244 0 30221 33187 33037 23226 31962 12144 32826 33501 32803 IANA 6550 0 6002 51 0 5255 6225 6086 5180 6097 3137 6330 6323 6053 RFC1918 21 0 0 15 0 4 0 0 0 0 0 0 2 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 175723 0 161874 1801 0 151681 168925 167667 121731 156677 71369 170810 170382 165902 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 11053 0 10817 124 0 10777 10999 10904 8926 10607 5496 10949 10958 10955 APNIC 2271 0 2209 0 0 1997 2249 2243 1938 2212 1306 2253 2240 2243 RIPE NCC 6926 0 6507 194 0 5795 6850 6803 5757 6680 4736 6877 6870 6808 LACNIC 132 0 124 13 0 123 130 129 111 123 96 125 129 128 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 53 0 25 0 0 17 24 14 12 12 21 28 29 32 Others 1 0 1 0 0 1 1 1 1 1 1 1 1 1 Total 20436 0 19683 331 0 18710 20253 20094 16745 19635 11656 20233 20227 20167 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 3521 0 4126 78 0 5860 5156 7372 5531 5993 2203 4323 5330 6768 APNIC 697 0 884 0 0 1017 1016 1411 1134 1162 524 928 1021 1213 RIPE NCC 1969 0 2455 140 0 2581 2910 4692 3067 3814 1915 2307 2884 4306 LACNIC 54 0 58 11 0 68 66 87 68 76 48 57 70 76 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 37 0 12 0 0 8 10 8 5 4 10 14 15 26 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 6278 0 7535 229 0 9534 9158 13570 9805 11049 4700 7629 9320 12389 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 7532 0 6691 46 0 4917 5843 3532 3395 4614 3293 6626 5628 4187 APNIC 1574 0 1325 0 0 980 1233 832 804 1050 782 1325 1219 1030 RIPE NCC 4957 0 4052 54 0 3214 3940 2111 2690 2866 2821 4570 3986 2502 LACNIC 78 0 66 2 0 55 64 42 43 47 48 68 59 52 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 16 0 13 0 0 9 14 6 7 8 11 14 14 6 Others 1 0 1 0 0 1 1 1 1 1 1 1 1 1 Total 14158 0 12148 102 0 9176 11095 6524 6940 8586 6956 12604 10907 7778 Others: AS65535 o List of martians appearing throughout the week. Prefix Origin AS 10.145.16.4/30 6325 172.16.2.32/28 6325 172.16.2.80/28 6325 172.31.31.0/30 6325 192.168.2.132/30 2200 192.168.2.180/30 2200 192.168.13.0/24 2200 192.168.16.0/24 2200 192.168.18.0/24 2200 192.168.20.0/24 2200 192.168.23.0/24 2200 192.168.24.0/24 2200 192.168.25.0/24 2200 192.168.28.0/24 2200 192.168.32.0/24 2200 192.168.33.0/24 2200 192.168.34.0/24 2200 192.168.35.0/24 2200 192.168.118.0/29 6697 192.168.200.0/30 2200 192.168.239.0/24 6697 o List of hot-spots during the week. Prefix Origin AS Number of updates 202.64.49.0/24 2706 391813 81.213.47.0/24 9121 372016 202.64.40.0/24 2706 281792 193.232.248.0/24 6697 275176 67.151.119.0/24 33486 233343 207.168.184.0/24 32832 179692 199.181.158.0/23 4595 174465 61.4.0.0/19 9899 161822 204.201.21.0/24 20096 119081 213.168.32.0/19 3291 90806 Total number of RIS BGP peering sessions: 528

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RIS Statistics Report
by Generic RIS account 04 Jul '05

04 Jul '05

RIS Statistics Report (20050627-20050704) This report was generated at Mon Jul 4 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 32046 1246 31146 1 30760 31143 31241 13399 20660 16503 17734 31348 27535 30879 ARIN 64183 788 63521 268 62153 63171 63600 19107 56767 37942 23732 63787 43267 62766 LACNIC 7501 24 7464 1255 7339 7482 7496 3811 7441 5218 3937 7462 5789 7437 RIPE NCC 28846 1051 27702 1513 26319 26838 27598 13542 18742 19146 17621 28045 23772 26046 OLD 34156 502 33209 615 32529 33165 33366 11156 31467 21982 13999 33466 23370 32793 IANA 6310 237 6134 90 5829 6094 6122 2797 5834 4697 3547 6167 5836 5892 RFC1918 42 0 1 35 0 4 0 0 0 0 0 0 2 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 173084 3848 169177 3777 164929 167897 169423 63812 140911 105488 80570 170275 129571 165813 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 11027 5677 10959 185 10854 10986 10997 4949 10433 8021 6089 10967 8464 10957 APNIC 2269 574 2256 1 2243 2256 2253 1231 1947 1696 1515 2254 2114 2246 RIPE NCC 6906 1500 6851 436 6796 6833 6844 4325 5690 6047 5374 6863 6412 6800 LACNIC 134 21 131 17 128 134 134 94 130 109 100 131 112 132 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 1 0 0 0 0 0 0 0 1 0 0 0 0 0 Private 50 1 28 0 17 30 28 9 12 3 22 29 28 30 Others 1 0 1 0 1 1 1 0 1 0 0 1 1 1 Total 20388 7773 20226 639 20039 20240 20257 10608 18214 15876 13100 20245 17131 20166 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 3479 4275 4242 136 6648 4872 4298 3269 5675 5197 2624 4255 3950 6831 APNIC 728 331 958 1 1222 986 841 741 970 1066 690 842 970 1273 RIPE NCC 1917 812 2356 360 3905 3055 2306 2716 2803 3535 2172 2441 2669 4142 LACNIC 57 17 60 14 82 66 65 62 82 70 44 56 52 82 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 1 0 0 0 0 0 0 0 1 0 0 0 0 0 Private 35 1 14 0 13 17 17 8 6 2 14 14 15 25 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 6217 5436 7630 511 11870 8996 7527 6796 9537 9870 5544 7608 7656 12353 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 7548 1402 6717 49 4206 6114 6699 1680 4758 2824 3465 6712 4514 4126 APNIC 1541 243 1298 0 1021 1270 1412 490 977 630 825 1412 1144 973 RIPE NCC 4989 688 4495 76 2891 3778 4538 1609 2887 2512 3202 4422 3743 2658 LACNIC 77 4 71 3 46 68 69 32 48 39 56 75 60 50 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 15 0 14 0 4 13 11 1 6 1 8 15 13 5 Others 1 0 1 0 1 1 1 0 1 0 0 1 1 1 Total 14171 2337 12596 128 8169 11244 12730 3812 8677 6006 7556 12637 9475 7813 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 16947 6450 16964 532 17151 17089 16979 8475 15501 13338 10337 16979 14179 17310 Transit 3324 834 3153 88 2788 3051 3173 1583 2460 2264 2273 3152 2799 2768 Transit-only 117 489 109 19 100 100 105 550 253 274 490 114 153 88 Total 20388 7773 20226 639 20039 20240 20257 10608 18214 15876 13100 20245 17131 20166 o Average ASPATH length. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 Avg 6.29 5.70 6.11 3.70 6.15 6.40 5.90 5.29 5.21 5.24 6.28 6.32 7.95 4.91 Std 2.87 2.04 2.81 2.34 2.74 3.22 2.69 2.26 2.02 2.14 3.12 2.94 2.54 2.07 o List of martians appearing throughout the week. Prefix Origin AS 10.0.0.0/8 8342 10.145.16.4/30 6325 172.16.2.32/28 6325 172.16.2.80/28 6325 172.18.55.0/30 2200 172.18.55.4/30 2200 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 192.168.2.124/30 2200 192.168.2.132/30 2200 192.168.2.156/30 2200 192.168.2.180/30 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 192.168.16.0/24 2200 192.168.18.0/24 2200 192.168.20.0/24 2200 192.168.23.0/24 2200 192.168.24.0/24 2200 192.168.25.0/24 2200 192.168.26.0/24 2200 192.168.27.0/24 2200 192.168.28.0/24 2200 192.168.29.0/24 2200 192.168.30.0/24 2200 192.168.31.0/24 2200 192.168.32.0/24 2200 192.168.33.0/24 2200 192.168.34.0/24 2200 192.168.35.0/24 2200 192.168.40.0/24 2200 192.168.50.0/30 2200 192.168.200.0/30 2200 o List of hot-spots during the week. Prefix Origin AS Number of updates 193.232.248.0/24 6697 369737 202.64.49.0/24 2706 351597 202.64.40.0/24 2706 344201 81.213.47.0/24 9121 322338 67.151.119.0/24 33486 279110 207.168.184.0/24 32832 241025 199.181.158.0/23 4595 200731 61.4.0.0/19 9899 198565 204.201.21.0/24 20096 120806 212.124.229.0/24 20995 74778 Total number of RIS BGP peering sessions: 527

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RIS Statistics Report
by Generic RIS account 27 Jun '05

27 Jun '05

RIS Statistics Report (20050620-20050627) This report was generated at Mon Jun 27 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 32457 0 31070 0 31711 31403 31019 19077 21590 23677 14609 31103 31010 30864 ARIN 63990 0 62116 99 63351 63360 60056 16134 47651 40454 23612 63009 62653 62635 LACNIC 8120 0 7978 683 8085 8059 7828 3667 7564 5425 5104 8028 7370 7368 RIPE NCC 29424 0 26325 740 28124 26930 25683 13652 18989 20848 17370 27795 26988 25945 OLD 34614 0 32327 228 33715 33785 32323 10777 31739 20303 14153 32994 33288 32748 IANA 6213 0 5874 56 6126 5958 5851 2764 5804 4335 3385 5998 5832 5725 RFC1918 31 0 8 0 18 4 0 0 0 5 0 0 2 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 174849 0 165698 1806 171130 169499 162760 66071 133337 115047 78233 168927 167143 165285 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 11020 10993 10856 114 10952 10980 10542 4454 9924 8219 6054 10911 10887 10922 APNIC 2264 2257 2227 0 2258 2248 2233 1574 1959 2015 1491 2243 2228 2234 RIPE NCC 6883 6822 6667 252 6835 6817 6568 4426 5705 5998 5201 6834 6817 6788 LACNIC 130 130 125 12 128 130 124 93 124 108 89 125 129 127 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 58 38 23 0 36 30 28 16 12 9 19 24 19 31 Others 1 1 1 0 1 1 1 1 1 0 1 1 1 1 Total 20356 20241 19899 378 20210 20206 19496 10564 17725 16349 12855 20138 20081 20103 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 3218 3631 3929 67 3590 4827 4128 2873 5574 5385 2739 4028 5736 6933 APNIC 655 735 899 0 749 881 816 951 992 1208 593 901 1225 1259 RIPE NCC 1891 2404 2406 194 2069 2807 2433 2867 3011 3661 2128 2485 3556 4221 LACNIC 54 56 57 11 57 64 61 71 76 77 45 59 80 88 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 41 27 11 0 23 19 15 11 6 7 11 14 13 26 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 5859 6853 7302 272 6488 8598 7453 6773 9659 10338 5516 7487 10610 12527 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 ARIN 7802 7362 6927 47 7362 6153 6414 1581 4350 2834 3315 6883 5151 3989 APNIC 1609 1522 1328 0 1509 1367 1417 623 967 807 898 1342 1003 975 RIPE NCC 4992 4418 4261 58 4766 4010 4135 1559 2694 2337 3073 4349 3261 2567 LACNIC 76 74 68 1 71 66 63 22 48 31 44 66 49 39 AFRINIC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 IANA 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Private 17 11 12 0 13 11 13 5 6 2 8 10 6 5 Others 1 1 1 0 1 1 1 1 1 0 1 1 1 1 Total 14497 13388 12597 106 13722 11608 12043 3791 8066 6011 7339 12651 9471 7576 Others: AS65535 Distribution of AS number wrt Leaf, Transit. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 Leaf 16890 16957 16701 289 16883 17039 16278 8474 15067 13782 10180 16912 17199 17261 Transit 3342 3165 3046 50 3200 3060 3055 1554 2376 2352 2101 3109 2785 2756 Transit-only 124 119 152 39 127 107 163 536 282 215 574 117 97 86 Total 20356 20241 19899 378 20210 20206 19496 10564 17725 16349 12855 20138 20081 20103 o Average ASPATH length. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc13 rrc14 Avg 6.21 6.20 6.17 3.84 6.24 6.18 6.21 5.28 5.31 5.32 6.22 6.32 7.09 4.89 Std 2.78 2.82 2.84 2.27 2.81 2.80 2.79 2.20 2.08 2.18 3.04 2.87 2.19 2.03 o List of martians appearing throughout the week. Prefix Origin AS 10.0.14.0/24 8342 10.10.10.0/24 9009 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 10.44.0.0/24 9009 10.135.254.0/28 6848 10.145.16.4/30 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 172.30.63.12/30 8968 172.30.63.72/30 8968 172.30.63.76/30 8968 172.30.84.48/29 8968 172.30.84.72/29 8968 172.31.31.0/30 6325 192.0.2.1/32 25137 192.168.2.0/24 8190 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 202.64.40.0/24 2706 455237 193.232.248.0/24 6697 429652 202.64.49.0/24 2706 360416 207.168.184.0/24 32832 339437 61.4.0.0/19 9899 256487 67.151.119.0/24 33486 256453 199.181.158.0/23 4595 216942 81.213.47.0/24 9121 192046 212.124.229.0/24 20995 151316 212.124.230.0/24 20995 148257 Total number of RIS BGP peering sessions: 524

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ANNOUNCEMENT: The RIS Project's Remote Route Collector is online at PAIX.
by arife＠ripe.net 23 Jun '05

23 Jun '05

Dear All, It looks I forgot to send PAIX box announcement to ris-users lists. Please contact with us if you would be interested in peering with RIS at PAIX. Regards. Arife -- [Apologies for duplicate mails] Dear Colleagues, We are pleased to announce that we have relocated the RIS Project's second North American Remote Route Collector at PAIX, Palo Alto. We are now ready to peer with PAIX members. We would like to thank Paul Vixie and ISC for their help. RRC14, has been operating since December 2004. It has an interface on the shared PAIX network and runs both IPv4 and IPv6. It collects routing information from all exchange members who peer with us. - Our peering addresses are: IPv4: 198.32.176.6 IPv6: 3ffe:80a::9 - Our AS number is: 12654 - Our policy: http://www.ripe.net/projects/ris/docs/rrc14.html The Routing Information Service (RIS) started as a RIPE NCC project in 1999. It has grown to over 300 IPv4 and IPv6 peers at twelve data collection points in Europe, Japan and North America. We collect and make available BGP routing information by devising tools that can help ISPs debug problems without being limited to a BGP view. We provide RIS raw data regarding the historical development of the Internet. If you want to peer with the RIS, please send an e-mail to <rispeering(a)ripe.net> or use the web form that you can find at: http://www.ris.ripe.net/peerreg.cgi You can find more information about RIS at: http://www.ripe.net/ris/ You can find RIS tools at: http://www.ripe.net/projects/ris/tools/index.html If you have any questions or comments, please send an e-mail to <ris(a)ripe.net>. Regards. Arife Vural RIPE NCC

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ANNOUNCEMENT: The RIS Project's Remote Route Collector is online at MSK-IX
by arife＠ripe.net 23 Jun '05

23 Jun '05

Dear Colleagues, We are pleased to announce the deployment of the Routing Information Service (RIS) Project's Remote Route Collector, RRC13, at MSK-IX, Moscow. We are now ready to peer with MSK-IX members. We would like to thank Evgueni Kouskevitch and MSK-IX for their help. RRC13 has been operating since April 2005. It has an interface on the shared MSK-IX network. It collects routing information from all exchange members who peer with us. - Our peering address is: 193.232.244.114 - Our AS Number is: 12654 - Our policy: http://www.ripe.net/projects/ris/docs/rrc13.html The RIS started as a RIPE NCC project in 1999. It has grown to over 450 IPv4 and IPv6 peers at 12 data collection points in Europe, Japan and North America. We collect and make available BGP routing information by devising tools that can help ISPs debug problems without being limited to a BGP view. We provide RIS raw data regarding the historical development of the Internet. If you want to peer with the RIS, please send an e-mail to <rispeering(a)ripe.net> or use the form that you can find at: http://www.ris.ripe.net/peerreg.cgi You can find more information about RIS at: http://www.ripe.net/ris/ You can find RIS tools at: http://www.ripe.net/projects/ris/tools/index.html If you have any questions or comments, please send an e-mail to <ris(a)ripe.net>. -- Regards, Arife Vural RIPE NCC

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RIS Statistics Report
by Generic RIS account 30 May '05

30 May '05

RIS Statistics Report (20050523-20050530) This report was generated at Mon May 30 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 rrc14 APNIC 31784 31271 30318 130 30813 29148 29782 13140 17159 29603 17784 0 0 ARIN 63396 62315 62531 1058 63310 62142 61828 22353 33930 61716 26855 0 0 LACNIC 7787 7165 7704 1050 7765 7371 7494 4706 7423 7174 5275 0 0 RIPE NCC 27944 25931 26665 7337 27481 20097 21876 15397 19124 23800 18193 0 0 OLD 33985 33208 32375 1182 33531 30660 31004 13066 31867 31651 15346 0 0 IANA 5448 5131 5303 1010 5418 4861 4887 2657 5188 5031 3373 0 0 RFC1918 25 4 2 0 20 3 0 0 0 0 0 0 0 OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 170369 165025 164898 11767 168338 154282 156871 71319 114691 158975 86826 0 0 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 rrc14 ARIN 10848 10790 10747 425 10808 10694 10677 5637 9098 10676 6589 0 0 APNIC 2241 2225 2229 25 2238 2182 2200 1225 1729 2205 1564 0 0 RIPE NCC 6631 6587 6618 2711 6626 5529 5749 4791 5714 6158 5301 0 0 LACNIC 125 124 120 15 123 122 124 96 117 119 95 0 0 IANA 174 151 173 34 173 165 170 131 154 172 140 0 0 Private 34 19 19 3 31 21 23 11 10 9 18 0 0 Others 1 1 1 0 1 1 1 1 1 1 1 0 0 Total 20054 19897 19907 3213 20000 18714 18944 11892 16823 19340 13708 0 0 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc14 ARIN 3136 3793 3800 298 3337 4609 4118 3824 5494 6018 3186 0 0 APNIC 643 865 777 18 693 850 820 706 904 1268 653 0 0 RIPE NCC 1782 3061 2082 1567 1872 2232 2004 3049 3053 3600 2132 0 0 LACNIC 50 60 55 13 52 60 54 66 81 76 38 0 0 IANA 74 92 82 31 73 100 90 110 113 127 83 0 0 Private 22 13 10 1 20 12 15 4 3 3 10 0 0 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 5707 7884 6806 1928 6047 7863 7101 7759 9648 11092 6102 0 0 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc14 ARIN 7712 6997 6947 127 7471 6085 6559 1813 3604 4658 3403 0 0 APNIC 1598 1360 1452 7 1545 1332 1380 519 825 937 911 0 0 RIPE NCC 4849 3526 4536 1144 4754 3297 3745 1742 2661 2558 3169 0 0 LACNIC 75 64 65 2 71 62 70 30 36 43 57 0 0 IANA 100 59 91 3 100 65 80 21 41 45 57 0 0 Private 12 6 9 2 11 9 8 7 7 6 8 0 0 Others 1 1 1 0 1 1 1 1 1 1 1 0 0 Total 14347 12013 13101 1285 13953 10851 11843 4133 7175 8248 7606 0 0 IANA : AS34821 AS34900 AS35934 AS35034 AS35917 AS35848 AS35851 AS35055 AS34936 AS35004 AS34964 AS34860 AS35941 AS35908 AS34921 AS34869 AS34871 AS35038 AS34828 AS35875 AS35938 AS35844 AS34818 AS35910 AS35945 AS34981 AS34889 AS35894 AS34944 AS35964 AS34883 AS34953 AS35942 AS34904 AS35866 AS35898 AS35905 AS34895 AS34960 AS34884 AS34929 AS34891 AS35871 AS34848 AS35858 AS35991 AS34997 AS35891 AS35953 AS34825 AS34837 AS35988 AS35909 AS35843 AS34876 AS35840 AS35862 AS34935 AS35916 AS34885 AS35042 AS35023 AS35937 AS35920 AS35972 AS34910 AS35958 AS35051 AS34863 AS34979 AS34903 AS34952 AS35881 AS35890 AS35897 AS35975 AS34845 AS34858 AS34922 AS35847 AS34898 AS35933 AS35954 AS35943 AS35850 AS34826 AS35865 AS35947 AS34879 AS35993 AS35043 AS35951 AS35987 AS34942 AS34931 AS35936 AS35921 AS35869 AS34866 AS35919 AS35915 AS34983 AS35857 AS34897 AS34982 AS34918 AS35959 AS35887 AS35873 AS34874 AS35893 AS34829 AS34857 AS34844 AS34839 AS34862 AS34955 AS34831 AS35028 AS34827 AS34902 AS35024 AS3496! 2 AS35932 AS35903 AS35882 AS34913 AS34991 AS35895 AS35966 AS35982 AS35911 AS35935 AS35868 AS34820 AS34835 AS35029 AS35940 AS35005 AS35849 AS34928 AS34892 AS35970 AS35856 AS35900 AS35963 AS35939 AS35845 AS35861 AS34888 AS34819 AS34950 AS34985 AS35918 AS34919 AS34946 AS35983 AS35892 AS34908 AS34896 AS35001 AS34916 AS34847 AS35973 AS35967 AS34856 AS35852 AS35899 AS34965 AS34933 AS34972 AS35870 AS35994 AS35864 Others: AS65535 o List of hot-spots during the week. Prefix Origin AS Number of updates 202.64.49.0/24 2706 676306 202.64.40.0/24 2706 644960 193.232.248.0/24 6697 560802 207.168.184.0/24 32832 317115 212.124.229.0/24 20995 265600 212.124.230.0/24 20995 246170 212.124.231.0/24 20995 246166 12.144.41.0/24 16705 227262 199.181.158.0/23 4595 227228 63.101.83.0/24 16705 226917 Total number of RIS BGP peering sessions: 509

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RIS Statistics Report
by Generic RIS account 23 May '05

23 May '05

RIS Statistics Report (20050516-20050523) This report was generated at Mon May 23 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 rrc14 APNIC 31828 31657 30224 152 30673 30300 30333 30638 29785 29652 20549 0 30541 ARIN 63542 63202 62113 1021 63217 62343 62255 62446 61776 61612 24228 0 62302 LACNIC 7452 7436 7389 1081 7423 7418 7433 7138 7363 7342 4525 0 7383 RIPE NCC 28322 27506 27179 6560 27908 26766 27226 25483 26136 26002 17290 0 25770 OLD 34394 34064 32451 1203 33764 33171 32934 32869 32095 32146 13115 0 32799 IANA 5384 5284 5230 778 5348 5186 5226 5043 5070 5093 3117 0 5030 RFC1918 33 27 21 20 24 2 0 0 0 0 0 0 1 OTHER 0 0 0 0 0 0 0 0 0 0 0 0 0 TOTAL 170955 169176 164607 10815 168357 165186 165407 163617 162225 161847 82824 0 163826 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 rrc14 ARIN 10861 10736 10746 403 10816 10817 10778 10715 10686 10717 5774 0 10781 APNIC 2239 2215 2225 23 2232 2219 2216 2202 2190 2202 1661 0 2199 RIPE NCC 6630 6565 6605 2348 6619 6603 6610 6567 6512 6596 5076 0 6576 LACNIC 124 120 120 13 122 123 123 120 117 118 82 0 122 IANA 146 144 146 21 146 145 144 142 131 143 107 0 139 Private 72 45 29 2 39 30 31 11 37 14 25 0 41 Others 1 1 1 0 1 1 1 1 1 1 1 0 1 Total 20073 19826 19872 2810 19975 19938 19903 19758 19674 19791 12726 0 19859 o Number of single-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc14 ARIN 3231 3839 4480 290 3520 4335 4574 7140 5506 4874 2238 0 5075 APNIC 646 771 852 18 739 899 881 1308 1104 1065 735 0 904 RIPE NCC 1820 2347 2381 1432 1970 2856 2710 4428 3288 2880 2087 0 3343 LACNIC 54 60 63 12 55 65 65 83 72 68 42 0 73 IANA 61 73 70 19 61 84 79 121 85 89 59 0 98 Private 57 33 18 0 28 21 20 7 28 8 16 0 33 Others 0 0 0 0 0 0 0 0 0 0 0 0 0 Total 5869 7123 7864 1771 6373 8260 8329 13087 10083 8984 5177 0 9526 o Number of multi-homed ASes. RIS rrc00 rrc01 rrc02 rrc03 rrc04 rrc05 rrc06 rrc07 rrc10 rrc11 rrc12 rrc14 ARIN 7630 6897 6266 113 7296 6482 6204 3575 5180 5843 3536 0 5706 APNIC 1593 1444 1373 5 1493 1320 1335 894 1086 1137 926 0 1295 RIPE NCC 4810 4218 4224 916 4649 3747 3900 2139 3224 3716 2989 0 3233 LACNIC 70 60 57 1 67 58 58 37 45 50 40 0 49 IANA 85 71 76 2 85 61 65 21 46 54 48 0 41 Private 15 12 11 2 11 9 11 4 9 6 9 0 8 Others 1 1 1 0 1 1 1 1 1 1 1 0 1 Total 14204 12703 12008 1039 13602 11678 11574 6671 9591 10807 7549 0 10333 IANA : AS34821 AS34900 AS35934 AS35034 AS35917 AS35848 AS35851 AS34936 AS34860 AS35941 AS35908 AS34921 AS34871 AS34828 AS35875 AS35938 AS35844 AS34818 AS35910 AS35945 AS34889 AS35894 AS35964 AS34883 AS34953 AS35942 AS34904 AS35866 AS35905 AS34884 AS34929 AS34891 AS35880 AS35871 AS34848 AS35858 AS35991 AS34997 AS35891 AS35953 AS34825 AS34837 AS35988 AS35909 AS35843 AS34876 AS35840 AS35862 AS34935 AS35916 AS34885 AS35937 AS35920 AS35972 AS34910 AS35958 AS34863 AS34979 AS34952 AS35881 AS35890 AS35897 AS35975 AS34845 AS34858 AS34922 AS34898 AS35933 AS35954 AS35943 AS35850 AS34826 AS35865 AS35947 AS34879 AS35993 AS35951 AS35987 AS34942 AS34931 AS35936 AS35921 AS35869 AS34866 AS35919 AS35915 AS35857 AS34897 AS34982 AS34918 AS35959 AS35887 AS35873 AS34874 AS35893 AS34829 AS34857 AS34844 AS34839 AS34862 AS34955 AS34827 AS34902 AS34962 AS35932 AS35903 AS35882 AS34913 AS35895 AS35966 AS35911 AS35935 AS35868 AS34820 AS34835 AS35940 AS35849 AS34928 AS34892 AS35970 AS35900 AS35963 AS3593! 9 AS35845 AS35861 AS34888 AS34819 AS34985 AS35918 AS35983 AS35892 AS34908 AS34896 AS35001 AS34916 AS34847 AS35967 AS34856 AS35852 AS35899 AS34965 AS34933 AS34972 AS35870 AS35994 AS35864 Others: AS65535 o List of hot-spots during the week. Prefix Origin AS Number of updates 202.64.49.0/24 2706 714234 202.64.40.0/24 2706 662765 193.232.248.0/24 6697 422022 207.168.184.0/24 32832 355859 12.144.41.0/24 16705 288987 63.101.83.0/24 16705 271434 199.181.158.0/23 4595 229892 81.212.149.0/24 9121 158586 212.124.230.0/24 20995 105634 212.124.229.0/24 20995 105631 Total number of RIS BGP peering sessions: 505

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