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BGP history

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

193.163.151.0/24

Observations availableIPv4

Latest originsAS6424

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, 11:35:59Open Prefix profile →
Route events97 days
Announcement9Route reachability advertised
Withdrawal0Route reachability withdrawn
Origin change0Observed origin-set changes

Announcement and withdrawal timeline

Oct 11, 06 – Oct 11, 12Announcements 1Withdrawals 0AS6424
AnnouncementWithdrawalOrigin changeAll times use UTC
Visible peers
7
Collectors
1
Latest origins
AS6424
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, 11:35:59AnnouncementAS642449673 20485 6461 6424 642494.247.111.254rrc00
10/12/2026, 21:50:38AnnouncementAS642459919 9002 6461 6424 64245.178.95.254rrc00
10/12/2026, 21:50:04AnnouncementAS642459919 9002 6461 6424 64245.178.95.254rrc00
10/12/2026, 18:35:13AnnouncementAS642437721 6424 6424165.16.221.66rrc00
10/11/2026, 10:25:12AnnouncementAS6424204092 34019 8218 6424 642489.234.186.6rrc00
10/9/2026, 13:20:21AnnouncementAS642417639 6461 6424 6424202.69.160.152rrc00
10/9/2026, 09:00:37AnnouncementAS64244608 7575 2914 6424 6424203.119.104.1rrc00
10/9/2026, 04:05:04AnnouncementAS642455720 2914 6424 642445.116.179.212rrc00
10/9/2026, 03:30:47AnnouncementAS642455720 3257 6461 6424 642445.116.179.212rrc00
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