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BGP history

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

112.119.32.0/19

Observations availableIPv4

Latest originsAS4760

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, 07:05:00Open Prefix profile →
Route events57 days
Announcement5Route reachability advertised
Withdrawal0Route reachability withdrawn
Origin change0Observed origin-set changes

Announcement and withdrawal timeline

Oct 10, 19 – Oct 11, 01Announcements 1Withdrawals 0AS4760
AnnouncementWithdrawalOrigin changeAll times use UTC
Visible peers
4
Collectors
1
Latest origins
AS4760
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, 07:05:00AnnouncementAS476057821 12586 3257 3491 4760193.160.39.1rrc00
10/12/2026, 18:35:03AnnouncementAS476037721 6939 4760165.16.221.66rrc00
10/10/2026, 23:40:47AnnouncementAS476017639 4635 4760202.69.160.152rrc00
10/10/2026, 00:30:08AnnouncementAS476017639 4635 4760202.69.160.152rrc00
10/9/2026, 09:00:03AnnouncementAS47604608 7575 3491 4760203.119.104.1rrc00
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