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BGP history

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

45.153.16.0/23

Observations availableIPv4

Latest originsAS12859

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, 03:35:10Open Prefix profile →
Route events97 days
Announcement8Route reachability advertised
Withdrawal1Route reachability withdrawn
Origin change0Observed origin-set changes

Announcement and withdrawal timeline

Oct 13, 21 – Oct 14, 03Announcements 1Withdrawals 0AS12859
AnnouncementWithdrawalOrigin changeAll times use UTC
Visible peers
7
Collectors
1
Latest origins
AS12859
Aggregate points
5

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, 03:35:10AnnouncementAS12859328840 327727 174 1299 12859102.208.105.2rrc00
10/13/2026, 14:35:08AnnouncementAS12859328840 327727 174 1299 12859102.208.105.2rrc00
10/13/2026, 08:05:35AnnouncementAS1285948185 12859195.90.96.2rrc00
10/12/2026, 12:55:38AnnouncementAS1285957821 12586 3257 1299 12859193.160.39.1rrc00
10/12/2026, 06:15:15AnnouncementAS128594608 7575 2914 12859203.119.104.1rrc00
10/10/2026, 23:20:04Withdrawal——195.128.231.254rrc00
10/10/2026, 10:10:03AnnouncementAS1285917639 12859202.69.160.152rrc00
10/9/2026, 03:30:01AnnouncementAS1285955720 3257 1299 1285945.116.179.212rrc00
10/8/2026, 22:35:22AnnouncementAS128594608 7575 2914 12859203.119.104.1rrc00
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