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BGP history

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

104.153.24.0/22

Observations availableIPv4

Latest originsAS40788

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, 03:35:24Open Prefix profile →
Route events177 days
Announcement17Route reachability advertised
Withdrawal0Route reachability withdrawn
Origin change0Observed origin-set changes

Announcement and withdrawal timeline

Oct 13, 22 – Oct 14, 04Announcements 1Withdrawals 0AS40788
AnnouncementWithdrawalOrigin changeAll times use UTC
Visible peers
11
Collectors
1
Latest origins
AS40788
Aggregate points
3

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, 03:35:24AnnouncementAS40788328840 327727 174 40788102.208.105.2rrc00
10/13/2026, 19:20:20AnnouncementAS4078857381 42708 6939 852 40788193.150.22.240rrc00
10/13/2026, 19:20:20AnnouncementAS4078857381 50304 1299 852 40788193.150.22.240rrc00
10/13/2026, 19:20:15AnnouncementAS407883333 3320 3257 40788193.0.0.56rrc00
10/13/2026, 19:10:01AnnouncementAS407883333 1103 3257 40788193.0.0.56rrc00
10/13/2026, 19:10:01AnnouncementAS4078845049 6696 2914 852 40788194.28.97.2rrc00
10/13/2026, 19:05:20AnnouncementAS4078857381 50304 1299 852 40788193.150.22.240rrc00
10/13/2026, 19:05:19AnnouncementAS4078857381 42708 6939 852 40788193.150.22.240rrc00
10/13/2026, 18:45:47AnnouncementAS4078849134 53356 6939 4078823.129.32.61rrc00
10/13/2026, 18:45:44AnnouncementAS4078861218 6939 40788143.246.179.232rrc00
10/13/2026, 18:45:30AnnouncementAS4078845049 6696 6939 852 40788194.28.97.2rrc00
10/13/2026, 18:45:26AnnouncementAS4078820205 6939 4078864.246.96.5rrc00
10/13/2026, 18:45:04AnnouncementAS4078814907 3356 3257 40788208.80.153.193rrc00
10/12/2026, 15:55:07AnnouncementAS407884608 7575 2914 852 40788203.119.104.1rrc00
10/9/2026, 13:20:26AnnouncementAS4078817639 6939 40788202.69.160.152rrc00
10/8/2026, 22:35:34AnnouncementAS40788328840 327727 174 40788102.208.105.2rrc00
10/8/2026, 22:15:32AnnouncementAS4078829504 39392 3257 40788185.193.84.191rrc00
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