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Prefix profile

Review current routes, sources, visibility and BGP change evidence for a prefix.

87.76.28.0/22

Currently validIPv4

Origin ASNAS31463

This profile is based on CHA.LA's maintained BGP route state, hourly aggregates and event history; fields without observations are shown as not recorded.
Last observed11/12/2026, 00:00:00CHA.LA BGP data
View BGP historyRPKI checkRDAP registration
Prefix
87.76.28.0/22
Current status
Currently valid
Origin ASN
AS31463
First observed
8/29/2026, 09:30:34
Last observed
11/12/2026, 00:00:00
Peer43Visible peers
Collector1Collectors
Announcements2Last 7 days, hourly aggregate
Withdrawals1Last 7 days, hourly aggregate
Origin ASN1Observed ASNs

Current routes and paths

43 observed
PrefixOrigin ASNAS pathPath lengthPeerCollectorStatus
87.76.28.0/22AS314633549 3356 13009 31463 314635208.51.134.248rrc00Currently valid
87.76.28.0/22AS3146359919 9002 3356 13009 31463 3146365.178.95.254rrc00Currently valid
87.76.28.0/22AS3146320514 1299 174 13009 31463 314636217.151.205.147rrc00Currently valid
87.76.28.0/22AS3146349673 12389 3356 13009 31463 31463694.247.111.254rrc00Currently valid
87.76.28.0/22AS314637018 3356 13009 31463 31463512.0.1.63rrc00Currently valid
87.76.28.0/22AS3146334927 1299 3356 13009 31463 314636193.148.251.1rrc00Currently valid
87.76.28.0/22AS3146334549 174 13009 31463 31463580.77.16.114rrc00Currently valid
87.76.28.0/22AS31463132825 3356 13009 31463 31463543.251.115.197rrc00Currently valid
87.76.28.0/22AS3146349134 53356 6939 13009 31463 31463623.129.32.61rrc00Currently valid
87.76.28.0/22AS3146349432 48362 1764 174 13009 31463 314637195.128.231.254rrc00Currently valid
87.76.28.0/22AS3146348185 13009 31463 314634195.90.96.2rrc00Currently valid
87.76.28.0/22AS3146313830 971 174 13009 31463 314636161.129.152.2rrc00Currently valid
87.76.28.0/22AS3146355720 2914 3356 13009 31463 31463645.116.179.212rrc00Currently valid
87.76.28.0/22AS3146337721 13009 31463 314634165.16.221.66rrc00Currently valid
87.76.28.0/22AS31463202365 50673 174 13009 31463 3146365.255.90.109rrc00Currently valid
87.76.28.0/22AS3146350304 1299 3356 13009 31463 31463631.169.49.228rrc00Currently valid
87.76.28.0/22AS3146357381 50304 1299 3356 13009 31463 314637193.150.22.240rrc00Currently valid
87.76.28.0/22AS31463852 174 13009 31463 314635154.11.12.212rrc00Currently valid
87.76.28.0/22AS3146329504 39392 33891 13009 31463 314636185.193.84.191rrc00Currently valid
87.76.28.0/22AS3146337989 56300 132132 4657 174 13009 31463 314638203.123.48.6rrc00Currently valid
87.76.28.0/22AS3146355720 6939 13009 31463 314635103.212.68.10rrc00Currently valid
87.76.28.0/22AS3146344393 58057 6939 13009 31463 31463649.12.70.222rrc00Currently valid
87.76.28.0/22AS314634608 7575 13009 31463 314635203.119.104.1rrc00Currently valid
87.76.28.0/22AS314633333 1257 174 13009 31463 314636193.0.0.56rrc00Currently valid
87.76.28.0/22AS31463328840 327727 174 13009 31463 314636102.208.105.2rrc00Currently valid
87.76.28.0/22AS314631403 577 3356 13009 31463 314636198.58.198.252rrc00Currently valid
87.76.28.0/22AS31463216285 8280 6762 174 13009 31463 31463784.54.49.1rrc00Currently valid
87.76.28.0/22AS31463206499 34549 174 13009 31463 31463645.14.68.69rrc00Currently valid
87.76.28.0/22AS3146320205 6939 13009 31463 31463564.246.96.5rrc00Currently valid
87.76.28.0/22AS3146317639 3356 13009 31463 314635202.69.160.152rrc00Currently valid
87.76.28.0/22AS3146314907 3356 13009 31463 314635208.80.153.193rrc00Currently valid
87.76.28.0/22AS3146324482 13009 31463 314634203.175.175.15rrc00Currently valid
87.76.28.0/22AS3146357821 12586 3257 3356 13009 31463 314637193.160.39.1rrc00Currently valid
87.76.28.0/22AS31463204092 198978 174 13009 31463 31463689.234.186.6rrc00Currently valid
87.76.28.0/22AS3146350628 3356 13009 31463 314635178.208.11.4rrc00Currently valid
87.76.28.0/22AS3146322652 174 13009 31463 31463545.61.0.85rrc00Currently valid
87.76.28.0/22AS3146345049 6696 2914 3356 13009 31463 314637194.28.97.2rrc00Currently valid
87.76.28.0/22AS3146361218 6939 13009 31463 314635143.246.179.232rrc00Currently valid
87.76.28.0/22AS3146358057 174 13009 31463 314635193.33.94.251rrc00Currently valid
87.76.28.0/22AS3146334927 56655 6939 13009 31463 31463645.134.89.1rrc00Currently valid
87.76.28.0/22AS3146350300 13009 31463 314634176.12.110.8rrc00Currently valid
87.76.28.0/22AS31463213241 9002 3356 13009 31463 31463689.42.52.8rrc00Currently valid
87.76.28.0/22AS3146358057 34549 174 13009 31463 314636194.50.92.251rrc00Currently valid

Recent event window

Only peers and collectors that produced events in this hour are counted.

Last observed
11/11/2026, 14:00:00
Peers in window
1
Collectors in window
1
Average path length
8.0
Longest path
8

Announcement / withdrawal history

Latest 30
TimeEventOrigin ASNAS pathPeerCollector
11/11/2026, 14:05:29AnnouncementAS3146337989 56300 132132 4657 174 13009 31463 31463203.123.48.6rrc00
11/11/2026, 14:05:23Withdrawal——203.123.48.6rrc00
11/10/2026, 09:10:15AnnouncementAS3146350300 13009 31463 31463176.12.110.8rrc00
11/7/2026, 14:25:16AnnouncementAS31463328840 327727 174 13009 31463 31463102.208.105.2rrc00
11/7/2026, 14:25:08Withdrawal——102.208.105.2rrc00
11/5/2026, 21:10:35Withdrawal——195.128.231.254rrc00
11/5/2026, 09:35:08AnnouncementAS3146350300 13009 31463 31463176.12.110.8rrc00
11/4/2026, 20:45:31AnnouncementAS31463206499 34549 174 13009 31463 3146345.14.68.69rrc00
11/4/2026, 16:15:31AnnouncementAS31463328840 327727 174 13009 31463 31463102.208.105.2rrc00
11/4/2026, 16:15:23Withdrawal——102.208.105.2rrc00
11/4/2026, 15:30:31AnnouncementAS31463213241 9002 3356 13009 31463 3146389.42.52.8rrc00
11/3/2026, 04:00:18Withdrawal——102.208.105.2rrc00
11/3/2026, 02:30:26AnnouncementAS3146350300 2914 3356 13009 31463 31463176.12.110.8rrc00
11/3/2026, 02:30:13Withdrawal——176.12.110.8rrc00
11/3/2026, 02:10:32AnnouncementAS31463328840 327727 174 13009 31463 31463102.208.105.2rrc00
11/3/2026, 02:10:22Withdrawal——102.208.105.2rrc00
11/1/2026, 02:50:07AnnouncementAS3146349134 53356 6939 13009 31463 3146323.129.32.61rrc00
10/23/2026, 14:40:16AnnouncementAS3146359919 9002 3356 13009 31463 314635.178.95.254rrc00
10/23/2026, 06:30:58AnnouncementAS3146329504 39392 33891 13009 31463 31463185.193.84.191rrc00
10/22/2026, 03:20:05AnnouncementAS3146317639 3356 13009 31463 31463202.69.160.152rrc00
10/20/2026, 08:45:00AnnouncementAS3146349432 48362 1764 174 13009 31463 31463195.128.231.254rrc00
10/20/2026, 08:00:31AnnouncementAS3146349432 48362 9002 3356 13009 31463 31463195.128.231.254rrc00
10/20/2026, 00:05:29AnnouncementAS31463216285 8280 6762 174 13009 31463 3146384.54.49.1rrc00
10/19/2026, 09:35:13AnnouncementAS3146337721 13009 31463 31463165.16.221.66rrc00
10/18/2026, 14:30:02AnnouncementAS31463328840 327727 174 13009 31463 31463102.208.105.2rrc00
10/18/2026, 14:30:01Withdrawal——102.208.105.2rrc00
10/16/2026, 15:05:47AnnouncementAS31463328840 327727 174 13009 31463 31463102.208.105.2rrc00
10/16/2026, 15:05:45Withdrawal——102.208.105.2rrc00
10/15/2026, 19:50:33AnnouncementAS3146349432 48362 1764 174 13009 31463 31463195.128.231.254rrc00
10/15/2026, 09:20:48AnnouncementAS31463216285 8280 6762 174 13009 31463 3146384.54.49.1rrc00

Hourly changes

SEVEN-DAY WINDOW · 2 time points
TimeAnnouncementsWithdrawalsPeerCollectorOrigin ASNAS path
11/11/2026, 14:00:00111118.0 / 8
11/10/2026, 09:00:00101114.0 / 4
CHA.LA BGP profileThis page shows collected RIPE RIS route state, hourly aggregates and announcement / withdrawal events. Origin ASNs, peers and collectors represent an observation view, not the complete global routing table.Data source: CHA.LA BGP data · Query window: last 7 days