121.50.16.0/20
path type: best · origin AS4668
RPKI Unknown(no covering ROA)
Origin AS4668 · checked 9/25/2026, 8:51:43 PM
No matching ROA found.
AS Path
Communities
Review pending submissions →No BGP communities observed on this path.
vantage point: rrc00.ripe.net (via 194.50.19.4)observed IRR: mismatch — registered origin differs, not authoritative
Vantage Points
107 of 113 feeds see a different AS path than the rest — highlighted below.
rrc00.ripe.net (via 194.50.19.4)
differs
AS4668AS4766AS6939AS202365length differs
peer AS2023650 communitiesobserved
rrc10.ripe.net (via 217.29.66.120)
differs
AS4668AS9318AS6461AS15605length differs
peer AS156053 communitiesobserved
rrc01.ripe.net (via 195.66.224.76)
differs
AS4668AS9318AS6461
peer AS64611 communityobserved
rrc03.ripe.net (via 80.249.208.122)
differs
AS4668AS9318AS6461
peer AS64611 communityobserved
rrc12.ripe.net (via 80.81.194.26)
differs
AS4668AS9318AS6461
peer AS64611 communityobserved
rrc20.ripe.net (via 91.206.52.115)
differs
AS4668AS9318AS6461
peer AS64611 communityobserved
rrc21.ripe.net (via 37.49.237.180)
differs
AS4668AS9318AS6461
peer AS64611 communityobserved
rrc01.ripe.net (via 195.66.225.212)
differs
AS4668AS9318AS6424
peer AS64241 communityobserved
rrc12.ripe.net (via 80.81.195.166)
differs
AS4668AS9318AS47147
peer AS471477 communitiesobserved
rrc03.ripe.net (via 80.249.213.102)
differs
AS4668AS9318AS47147
peer AS471477 communitiesobserved
rrc05.ripe.net (via 193.203.0.19)
differs
AS4668AS9318AS47147
peer AS471477 communitiesobserved
rrc20.ripe.net (via 91.206.52.5)
differs
AS4668AS9318AS47147
peer AS471477 communitiesobserved
rrc12.ripe.net (via 80.81.193.145)
differs
AS4668AS9318AS34019
peer AS340194 communitiesobserved
rrc10.ripe.net (via 217.29.67.51)
differs
AS4668AS9318AS41327
peer AS413278 communitiesobserved
rrc22.ripe.net (via 86.104.125.59)
differs
AS4668AS9318AS6663AS56430length differs
peer AS564305 communitiesobserved
rrc20.ripe.net (via 91.206.53.12)
differs
AS4668AS9318AS8298
peer AS82981 communityobserved
rrc15.ripe.net (via 187.16.217.161)
differs
AS4668AS4766AS13786
peer AS137861 communityobserved
rrc25.ripe.net (via 103.167.66.1)
differs
AS4668AS9318AS142271
peer AS1422710 communitiesobserved
rrc20.ripe.net (via 91.206.53.5)
differs
AS4668AS3786AS5405
peer AS54056 communitiesobserved
rrc12.ripe.net (via 80.81.192.13)
AS4668AS9318AS8218
peer AS82183 communitiesobserved
rrc25.ripe.net (via 186.211.216.32)
differs
AS4668AS9318AS14840
peer AS148404 communitiesobserved
rrc24.ripe.net (via 138.122.60.1)
differs
AS4668AS9318AS61573
peer AS615731 communityobserved
rrc05.ripe.net (via 193.203.0.45)
AS4668AS9318AS8218
peer AS82183 communitiesobserved
rrc21.ripe.net (via 37.49.232.7)
AS4668AS9318AS8218
peer AS82183 communitiesobserved
rrc04.ripe.net (via 192.65.185.157)
differs
AS4668AS9318AS34177AS12350length differs
peer AS123500 communitiesobserved
rrc20.ripe.net (via 91.206.52.109)
differs
AS4668AS9318AS198385
peer AS1983850 communitiesobserved
rrc12.ripe.net (via 80.81.196.189)
differs
AS4668AS9318AS21412
peer AS214121 communityobserved
rrc25.ripe.net (via 151.248.97.17)
differs
AS4668AS9318AS8529
peer AS85290 communitiesobserved
rrc25.ripe.net (via 79.143.96.61)
differs
AS4668AS9318AS15958AS15397length differs
peer AS153970 communitiesobserved
rrc25.ripe.net (via 31.15.255.209)
differs
AS4668AS9318AS3212
peer AS32121 communityobserved
rrc25.ripe.net (via 91.132.202.2)
differs
AS4668AS9318AS35710
peer AS357100 communitiesobserved
rrc04.ripe.net (via 192.65.185.130)
differs
AS4668AS9318AS559
peer AS5591 communityobserved
rrc03.ripe.net (via 80.249.210.78)
differs
AS4668AS9318AS8529
peer AS85290 communitiesobserved
rrc12.ripe.net (via 80.81.192.175)
differs
AS4668AS9318AS553
peer AS5530 communitiesobserved
rrc04.ripe.net (via 192.65.185.244)
differs
AS4668AS9318AS25091
peer AS250913 communitiesobserved
rrc21.ripe.net (via 37.49.237.198)
differs
AS4668AS9318AS56987
peer AS569870 communitiesobserved
rrc12.ripe.net (via 80.81.195.35)
differs
AS4668AS9318AS35710
peer AS357100 communitiesobserved
rrc25.ripe.net (via 102.220.16.1)
differs
AS4668AS9318AS60171AS328840length differs
peer AS3288404 communitiesobserved
rrc05.ripe.net (via 193.203.0.63)
differs
AS4668AS9318AS1764AS6720length differs
peer AS67201 communityobserved
rrc21.ripe.net (via 37.49.236.34)
differs
AS4668AS9318AS35360
peer AS353602 communitiesobserved
rrc20.ripe.net (via 91.206.52.117)
differs
AS4668AS9318AS25091
peer AS250913 communitiesobserved
rrc21.ripe.net (via 37.49.236.32)
differs
AS4668AS9318AS34177
peer AS341770 communitiesobserved
rrc05.ripe.net (via 193.203.0.145)
differs
AS4668AS9318AS31510
peer AS315101 communityobserved
rrc12.ripe.net (via 80.81.192.157)
differs
AS4668AS9318length differs
peer AS66950 communitiesobserved
rrc12.ripe.net (via 80.81.195.219)
differs
AS4668AS9318AS58057
peer AS580570 communitiesobserved
rrc12.ripe.net (via 80.81.195.178)
differs
AS4668AS9318AS206356
peer AS2063560 communitiesobserved
rrc15.ripe.net (via 187.16.222.156)
differs
AS4668AS9318AS264479
peer AS2644790 communitiesobserved
rrc25.ripe.net (via 146.19.145.216)
differs
AS4668AS9318AS8888
peer AS88880 communitiesobserved
rrc20.ripe.net (via 91.206.53.6)
differs
AS4668AS9318AS209823
peer AS2098230 communitiesobserved
rrc20.ripe.net (via 91.206.53.35)
differs
AS4668AS9318AS57777
peer AS577770 communitiesobserved
rrc25.ripe.net (via 185.255.53.202)
differs
AS4668AS9318AS3214
peer AS32140 communitiesobserved
rrc12.ripe.net (via 80.81.196.156)
differs
AS4668AS9318AS34927
peer AS349272 communitiesobserved
rrc12.ripe.net (via 80.81.195.171)
differs
AS4668AS9318AS64475
peer AS644752 communitiesobserved
rrc04.ripe.net (via 192.65.185.195)
differs
AS4668AS9318AS15547
peer AS155470 communitiesobserved
rrc25.ripe.net (via 194.28.99.120)
differs
AS4668AS9318AS24961AS34872length differs
peer AS348723 communitiesobserved
rrc03.ripe.net (via 193.239.118.106)
differs
AS4668AS9318AS42541
peer AS425411 communityobserved
rrc24.ripe.net (via 186.211.136.32)
differs
AS4668AS9318AS14840
peer AS148404 communitiesobserved
rrc12.ripe.net (via 80.81.194.59)
differs
AS4668AS9318AS29140
peer AS291400 communitiesobserved
rrc12.ripe.net (via 80.81.197.27)
differs
AS4668AS9318AS210937
peer AS2109370 communitiesobserved
rrc25.ripe.net (via 193.43.214.253)
differs
AS4668AS9318AS35625AS44097length differs
peer AS440973 communitiesobserved
rrc07.ripe.net (via 194.68.123.96)
differs
AS4668AS9318AS35280
peer AS352809 communitiesobserved
rrc21.ripe.net (via 37.49.236.172)
differs
AS4668AS3786AS29075AS58308length differs
peer AS583087 communitiesobserved
rrc24.ripe.net (via 186.211.128.34)
differs
AS4668AS9318AS14840
peer AS148404 communitiesobserved
rrc12.ripe.net (via 80.81.192.162)
differs
AS4668AS9318AS24961
peer AS249613 communitiesobserved
rrc05.ripe.net (via 193.203.0.91)
differs
AS4668AS9318AS13237
peer AS132370 communitiesobserved
rrc21.ripe.net (via 37.49.236.228)
differs
AS4668AS9318AS24482
peer AS244826 communitiesobserved
rrc03.ripe.net (via 193.239.116.134)
differs
AS4668AS9318AS212483
peer AS2124831 communityobserved
rrc03.ripe.net (via 2001:7f8:13::a521:2483:1)
differs
AS4668AS9318AS212483
peer AS2124831 communityobserved
rrc03.ripe.net (via 80.249.208.200)
differs
AS4668AS9318AS12859
peer AS128593 communitiesobserved
rrc03.ripe.net (via 80.249.210.85)
differs
AS4668AS9318AS25160
peer AS251602 communitiesobserved
rrc24.ripe.net (via 186.211.184.34)
differs
AS4668AS9318AS14840
peer AS148404 communitiesobserved
rrc24.ripe.net (via 177.101.16.80)
differs
AS4668AS9318AS14840AS61626AS53046length differs
peer AS530460 communitiesobserved
rrc12.ripe.net (via 80.81.193.18)
differs
AS4668AS9318AS24482
peer AS244826 communitiesobserved
rrc12.ripe.net (via 80.81.193.65)
differs
AS4668AS9318AS51184
peer AS511841 communityobserved
rrc12.ripe.net (via 80.81.194.119)
differs
AS4668AS9318AS34288
peer AS342884 communitiesobserved
rrc26.ripe.net (via 185.1.8.59)
differs
AS4668AS9318AS49544
peer AS495442 communitiesobserved
rrc12.ripe.net (via 80.81.194.100)
differs
AS4668AS9318AS47692
peer AS476922 communitiesobserved
rrc12.ripe.net (via 80.81.193.194)
differs
AS4668AS9318AS48919
peer AS489190 communitiesobserved
rrc00.ripe.net (via 80.77.16.114)
differs
AS4668AS9318AS34549
peer AS345492 communitiesobserved
rrc00.ripe.net (via 45.14.68.69)
differs
AS4668AS9318AS34549AS206499length differs
peer AS2064992 communitiesobserved
rrc00.ripe.net (via 194.50.92.251)
differs
AS4668AS9318AS34549AS58057length differs
peer AS580575 communitiesobserved
rrc12.ripe.net (via 80.81.193.252)
differs
AS4668AS9318AS199524
peer AS1995240 communitiesobserved
rrc05.ripe.net (via 193.203.0.213)
differs
AS4668AS9318AS51184
peer AS511841 communityobserved
rrc05.ripe.net (via 193.203.0.192)
differs
AS4668AS9318AS47692
peer AS476922 communitiesobserved
rrc12.ripe.net (via 80.81.194.45)
differs
AS4668AS9318AS205112
peer AS2051122 communitiesobserved
rrc20.ripe.net (via 91.206.52.103)
differs
AS4668AS9318AS8758AS196621length differs
peer AS1966213 communitiesobserved
rrc20.ripe.net (via 91.206.52.9)
differs
AS4668AS9318AS29691
peer AS296912 communitiesobserved
rrc20.ripe.net (via 91.206.52.126)
differs
AS4668AS9318AS8758AS20612length differs
peer AS206124 communitiesobserved
rrc20.ripe.net (via 91.206.52.127)
differs
AS4668AS9318AS8758AS20612length differs
peer AS206124 communitiesobserved
rrc12.ripe.net (via 80.81.194.140)
differs
AS4668AS9318AS25220
peer AS252205 communitiesobserved
rrc12.ripe.net (via 80.81.196.197)
differs
AS4668AS9318AS58299
peer AS582991 communityobserved
rrc13.ripe.net (via 195.208.209.109)
differs
AS4668AS9318AS24482
peer AS244826 communitiesobserved
rrc13.ripe.net (via 195.208.209.66)
differs
AS4668AS9318AS35598
peer AS355982 communitiesobserved
rrc25.ripe.net (via 77.243.32.3)
differs
AS4668AS9318AS31027
peer AS310275 communitiesobserved
rrc25.ripe.net (via 77.243.32.58)
differs
AS4668AS9318AS31027
peer AS310275 communitiesobserved
rrc03.ripe.net (via 80.249.211.237)
differs
AS4668AS9318AS199938
peer AS1999380 communitiesobserved
rrc01.ripe.net (via 5.57.80.210)
AS4668AS9318AS8218
peer AS82183 communitiesobserved
rrc21.ripe.net (via 37.49.236.1)
AS4668AS9318AS8218
peer AS82183 communitiesobserved
rrc20.ripe.net (via 91.206.52.116)
AS4668AS9318AS8218
peer AS82183 communitiesobserved
rrc00.ripe.net (via 94.247.111.254)
differs
AS4668AS9318AS20485AS49673length differs
peer AS496730 communitiesobserved
rrc04.ripe.net (via 192.65.185.142)
differs
AS4668AS3786AS20932
peer AS209320 communitiesobserved
rrc03.ripe.net (via 80.249.209.53)
differs
AS4668AS3786AS8218
peer AS82183 communitiesobserved
rrc25.ripe.net (via 185.205.208.5)
differs
AS4668AS4766AS3257AS44901length differs
peer AS449016 communitiesobserved
rrc15.ripe.net (via 187.16.216.209)
differs
AS4668AS9318AS4230AS28634length differs
peer AS286342 communitiesobserved
rrc00.ripe.net (via 154.11.12.212)
differs
AS4668AS4766AS852
peer AS8520 communitiesobserved
rrc19.ripe.net (via 196.60.9.84)
differs
AS4668AS4766AS1299AS37468AS37697length differs
peer AS3769712 communitiesobserved
rrc01.ripe.net (via 195.66.224.137)
differs
AS4668AS4766AS3320
peer AS33203 communitiesobserved
rrc03.ripe.net (via 80.249.209.211)
differs
AS4668AS4766AS3320
peer AS33203 communitiesobserved
rrc01.ripe.net (via 195.66.225.216)
differs
AS4668AS9318AS25160
peer AS251602 communitiesobserved
rrc20.ripe.net (via 91.206.52.141)
differs
AS4668AS4766AS6939AS59891length differs
peer AS598916 communitiesobserved
rrc25.ripe.net (via 102.220.17.28)
differs
AS4668AS4766AS37282AS328840length differs
peer AS3288401 communityobserved
rrc16.ripe.net (via 198.32.242.254)
differs
AS4668AS4766AS6939AS52320length differs
peer AS523201 communityobserved
rrc00.ripe.net (via 102.208.105.2)
differs
AS4668AS4766AS174AS327727AS328840length differs
peer AS3288401 communityobserved
Topology
Origin ASNTransitTier 1
Loading topology…
AS Path History
Every distinct AS-path era observed for this prefix, and an on-demand snapshot of what it looked like at a specific time.
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