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BGP history

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

111.22.112.0/24

Observations availableIPv4

Latest originsAS56047

Events come from RIPE RIS route observations stored by CHA.LA; results represent collector visibility, not the complete global routing table.
Last observed10/13/2026, 12:35:12Open Prefix profile →
Route events57 days
Announcement4Route reachability advertised
Withdrawal1Route reachability withdrawn
Origin change0Observed origin-set changes

Announcement and withdrawal timeline

Oct 10, 21 – Oct 11, 03Announcements 1Withdrawals 1AS56047
AnnouncementWithdrawalOrigin changeAll times use UTC
Visible peers
4
Collectors
1
Latest origins
AS56047
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
10/13/2026, 12:35:12AnnouncementAS560474608 1221 4637 3257 58453 58453 58453 9808 56047203.119.104.1rrc00
10/12/2026, 05:20:23AnnouncementAS5604737989 56300 132132 4657 9002 58453 9808 56047203.123.48.6rrc00
10/10/2026, 23:40:38AnnouncementAS5604717639 9002 58453 9808 56047202.69.160.152rrc00
10/10/2026, 23:20:03Withdrawal——195.128.231.254rrc00
10/10/2026, 00:30:05AnnouncementAS5604717639 9002 58453 9808 56047202.69.160.152rrc00
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