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BGP history

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

204.194.237.0/24

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, 14:30:29Open Prefix profile →
Route events77 days
Announcement6Route reachability advertised
Withdrawal1Route reachability withdrawn
Origin change0Observed origin-set changes

Announcement and withdrawal timeline

Oct 14, 13 – Oct 14, 19Announcements 1Withdrawals 0AS36692
AnnouncementWithdrawalOrigin changeAll times use UTC
Visible peers
5
Collectors
1
Latest origins
AS36692
Aggregate points
3

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, 14:30:29AnnouncementAS3669237721 3257 36692165.16.221.66rrc00
10/12/2026, 06:05:01AnnouncementAS366924608 7575 2914 36692203.119.104.1rrc00
10/10/2026, 23:20:08Withdrawal——195.128.231.254rrc00
10/10/2026, 10:10:29AnnouncementAS3669217639 6939 36692202.69.160.152rrc00
10/9/2026, 09:00:04AnnouncementAS366924608 7575 2914 36692203.119.104.1rrc00
10/9/2026, 04:05:18AnnouncementAS3669255720 2914 3669245.116.179.212rrc00
10/9/2026, 03:30:37AnnouncementAS3669255720 3257 3669245.116.179.212rrc00
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