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BGP history

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

150.242.111.0/24

Observations availableIPv4

Latest originsAS58731

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, 03:35:28Open Prefix profile →
Route events57 days
Announcement4Route reachability advertised
Withdrawal1Route reachability withdrawn
Origin change0Observed origin-set changes

Announcement and withdrawal timeline

Oct 13, 21 – Oct 14, 03Announcements 1Withdrawals 0AS58731
AnnouncementWithdrawalOrigin changeAll times use UTC
Visible peers
4
Collectors
1
Latest origins
AS58731
Aggregate points
4

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, 03:35:28AnnouncementAS58731328840 327727 174 7713 58731102.208.105.2rrc00
10/11/2026, 10:25:12AnnouncementAS58731204092 7713 5873189.234.186.6rrc00
10/10/2026, 23:20:18Withdrawal——195.128.231.254rrc00
10/10/2026, 10:10:01AnnouncementAS5873117639 7713 58731202.69.160.152rrc00
10/10/2026, 00:30:14AnnouncementAS5873117639 7713 58731202.69.160.152rrc00
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