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BGP history

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

123.1.224.0/19

Observations availableIPv4

Latest originsAS9269

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, 07:05:22Open Prefix profile →
Route events227 days
Announcement21Route reachability advertised
Withdrawal1Route reachability withdrawn
Origin change0Observed origin-set changes

Announcement and withdrawal timeline

Oct 11, 05 – Oct 11, 11Announcements 3Withdrawals 0AS9269
AnnouncementWithdrawalOrigin changeAll times use UTC
Visible peers
4
Collectors
1
Latest origins
AS9269
Aggregate points
10

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, 07:05:22AnnouncementAS926957821 12586 3257 9269193.160.39.1rrc00
10/13/2026, 03:40:47AnnouncementAS926917639 9269202.69.160.152rrc00
10/11/2026, 10:30:00AnnouncementAS9269204092 34019 926989.234.186.6rrc00
10/11/2026, 10:25:03AnnouncementAS9269204092 34019 926989.234.186.6rrc00
10/11/2026, 10:05:17AnnouncementAS926917639 9269202.69.160.152rrc00
10/11/2026, 08:15:24AnnouncementAS926917639 9269202.69.160.152rrc00
10/11/2026, 03:40:34AnnouncementAS926917639 9269202.69.160.152rrc00
10/11/2026, 03:05:06AnnouncementAS926917639 9269202.69.160.152rrc00
10/11/2026, 02:45:14AnnouncementAS926917639 9269202.69.160.152rrc00
10/10/2026, 23:20:03Withdrawal——195.128.231.254rrc00
10/10/2026, 17:05:28AnnouncementAS926917639 9269202.69.160.152rrc00
10/10/2026, 16:50:52AnnouncementAS926917639 9269202.69.160.152rrc00
10/10/2026, 15:10:01AnnouncementAS926917639 9269202.69.160.152rrc00
10/10/2026, 10:15:43AnnouncementAS926917639 9269202.69.160.152rrc00
10/10/2026, 10:10:18AnnouncementAS926917639 9269202.69.160.152rrc00
10/9/2026, 22:20:03AnnouncementAS926917639 9269202.69.160.152rrc00
10/9/2026, 15:05:35AnnouncementAS926917639 9269202.69.160.152rrc00
10/9/2026, 13:20:24AnnouncementAS926917639 9269202.69.160.152rrc00
10/9/2026, 12:55:22AnnouncementAS926917639 9269202.69.160.152rrc00
10/9/2026, 07:25:17AnnouncementAS926917639 9269202.69.160.152rrc00
10/9/2026, 05:30:33AnnouncementAS926917639 9269202.69.160.152rrc00
10/9/2026, 03:45:07AnnouncementAS926917639 9269202.69.160.152rrc00
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