Home/Network intelligence/BGP history

BGP history

Review announcements, withdrawals and observed origin changes for a Prefix over time, with the underlying events.

146.112.108.0/23

Observations availableIPv4

Latest originsAS36692

Events come from RIPE RIS route observations stored by CHA.LA; results represent collector visibility, not the complete global routing table.
Last observed10/14/2026, 22:05:22Open Prefix profile →
Route events1167 days
Announcement110Route reachability advertised
Withdrawal6Route reachability withdrawn
Origin change0Observed origin-set changes

Announcement and withdrawal timeline

Oct 14, 19 – Oct 15, 01Announcements 3Withdrawals 0AS36692
AnnouncementWithdrawalOrigin changeAll times use UTC
Visible peers
30
Collectors
1
Latest origins
AS36692
Aggregate points
6

Observed origin-set changes

0 changes
No origin-set changes were observed in the last 7 days.

Announcement and withdrawal detail

TimeEventOrigin ASNAS pathPeerCollector
10/14/2026, 22:05:22AnnouncementAS3669249673 12389 3356 3669294.247.111.254rrc00
10/14/2026, 20:10:12AnnouncementAS36692328840 327727 174 37100 36692102.208.105.2rrc00
10/14/2026, 20:10:00AnnouncementAS3669249673 20764 3356 3669294.247.111.254rrc00
10/14/2026, 20:10:00AnnouncementAS3669249673 3216 3356 3669294.247.111.254rrc00
10/14/2026, 19:10:19AnnouncementAS3669238001 37100 36692202.150.221.37rrc00
10/14/2026, 19:10:19AnnouncementAS3669237989 56300 132132 4657 6453 37100 36692203.123.48.6rrc00
10/14/2026, 19:10:12AnnouncementAS3669257381 42708 37100 36692193.150.22.240rrc00
10/14/2026, 19:10:10AnnouncementAS3669245049 6696 37100 36692194.28.97.2rrc00
10/14/2026, 19:10:10AnnouncementAS3669222652 1299 3356 3669245.61.0.85rrc00
10/14/2026, 19:10:07Withdrawal——203.123.48.6rrc00
10/14/2026, 19:10:06AnnouncementAS3669237989 56300 132132 4657 37100 36692203.123.48.6rrc00
10/14/2026, 19:10:05AnnouncementAS3669249432 48362 37100 36692195.128.231.254rrc00
10/14/2026, 19:10:03AnnouncementAS366923333 37100 36692193.0.0.56rrc00
10/14/2026, 19:10:03AnnouncementAS3669229504 39392 33891 37100 36692185.193.84.191rrc00
10/14/2026, 19:10:03AnnouncementAS3669248185 37100 36692195.90.96.2rrc00
10/14/2026, 19:10:03AnnouncementAS3669224482 2914 3356 36692203.175.175.15rrc00
10/14/2026, 19:10:03AnnouncementAS3669224482 37100 36692203.175.175.15rrc00
10/14/2026, 19:10:03AnnouncementAS36692206499 34549 37100 3669245.14.68.69rrc00
10/14/2026, 19:10:03AnnouncementAS3669258057 34549 37100 36692194.50.92.251rrc00
10/14/2026, 19:10:03AnnouncementAS3669234549 37100 3669280.77.16.114rrc00
10/14/2026, 19:10:03AnnouncementAS36692204092 37100 3669289.234.186.6rrc00
10/14/2026, 19:10:03AnnouncementAS3669259919 9002 37100 366925.178.95.254rrc00
10/14/2026, 19:10:03AnnouncementAS36692204092 20766 37100 3669289.234.186.6rrc00
10/14/2026, 19:10:02AnnouncementAS3669258057 34549 37100 36692194.50.92.251rrc00
10/14/2026, 19:10:02AnnouncementAS3669248185 37100 36692195.90.96.2rrc00
10/14/2026, 19:10:02AnnouncementAS36692202365 50673 37100 366925.255.90.109rrc00
10/14/2026, 19:00:39AnnouncementAS3669245049 6696 2914 3356 36692194.28.97.2rrc00
10/14/2026, 19:00:26AnnouncementAS3669255720 2914 3356 3669245.116.179.212rrc00
10/14/2026, 19:00:12AnnouncementAS3669224482 2914 3356 36692203.175.175.15rrc00
10/14/2026, 19:00:11AnnouncementAS36692206499 34549 2914 3356 3669245.14.68.69rrc00
10/14/2026, 19:00:11AnnouncementAS3669258057 34549 2914 3356 36692194.50.92.251rrc00
10/14/2026, 19:00:11AnnouncementAS3669234549 2914 3356 3669280.77.16.114rrc00
10/14/2026, 18:30:17Withdrawal——203.123.48.6rrc00
10/14/2026, 18:30:16AnnouncementAS3669258057 1836 37100 36692193.33.94.251rrc00
10/14/2026, 18:30:15AnnouncementAS36692328840 327727 174 37100 36692102.208.105.2rrc00
10/14/2026, 18:30:11AnnouncementAS3669258057 174 3356 36692193.33.94.251rrc00
10/14/2026, 18:30:00AnnouncementAS36692206499 34549 37100 3669245.14.68.69rrc00
10/14/2026, 18:30:00AnnouncementAS3669249432 48362 37100 36692195.128.231.254rrc00
10/14/2026, 18:30:00AnnouncementAS3669259919 9002 37100 366925.178.95.254rrc00
10/14/2026, 18:30:00AnnouncementAS3669234549 37100 3669280.77.16.114rrc00
10/14/2026, 18:30:00AnnouncementAS3669249673 20764 3356 3669294.247.111.254rrc00
10/14/2026, 18:30:00AnnouncementAS3669249673 20485 37100 3669294.247.111.254rrc00
10/14/2026, 18:30:00AnnouncementAS3669258057 34549 37100 36692194.50.92.251rrc00
10/14/2026, 18:15:40AnnouncementAS36692204092 198978 174 3356 3669289.234.186.6rrc00
10/14/2026, 18:15:39AnnouncementAS3669245049 6696 2914 3356 36692194.28.97.2rrc00
10/14/2026, 18:15:39AnnouncementAS36692132825 3356 3669243.251.115.197rrc00
10/14/2026, 18:15:38AnnouncementAS3669257381 42708 1299 3356 36692193.150.22.240rrc00
10/14/2026, 18:15:38AnnouncementAS3669257381 50304 1299 3356 36692193.150.22.240rrc00
10/14/2026, 18:15:37AnnouncementAS3669220514 1299 3356 36692217.151.205.147rrc00
10/14/2026, 18:15:37AnnouncementAS3669250304 1299 3356 3669231.169.49.228rrc00
CHA.LA BGP historyThis page uses the RIPE RIS event stream and hourly aggregates in local ClickHouse storage; withdrawal-only windows are not misclassified as origin changes.Source: CHA.LA local ClickHouse · Maximum query window: 30 days