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BGP history

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

89.238.192.0/18

Observations availableIPv4

Latest originsAS6663

Events come from RIPE RIS route observations stored by CHA.LA; results represent collector visibility, not the complete global routing table.
Last observed10/12/2026, 15:55:17Open Prefix profile →
Route events77 days
Announcement7Route reachability advertised
Withdrawal0Route reachability withdrawn
Origin change0Observed origin-set changes

Announcement and withdrawal timeline

Oct 10, 21 – Oct 11, 03Announcements 1Withdrawals 0AS6663
AnnouncementWithdrawalOrigin changeAll times use UTC
Visible peers
3
Collectors
1
Latest origins
AS6663
Aggregate points
2

Observed origin-set changes

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

Announcement and withdrawal detail

TimeEventOrigin ASNAS pathPeerCollector
10/12/2026, 15:55:17AnnouncementAS66634608 1221 4637 3356 6663203.119.104.1rrc00
10/12/2026, 06:15:14AnnouncementAS66634608 7575 2914 6663203.119.104.1rrc00
10/10/2026, 23:40:08AnnouncementAS666317639 9002 6663202.69.160.152rrc00
10/10/2026, 10:10:11AnnouncementAS666317639 9002 6663202.69.160.152rrc00
10/9/2026, 13:20:37AnnouncementAS666317639 9002 6663202.69.160.152rrc00
10/9/2026, 09:00:03AnnouncementAS66634608 7575 2914 6663203.119.104.1rrc00
10/9/2026, 03:30:15AnnouncementAS666355720 3257 5405 666345.116.179.212rrc00
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