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BGP history

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

1.160.0.0/12

Observations availableIPv4

Latest originsAS3462

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, 06:40:48Open Prefix profile →
Route events177 days
Announcement17Route reachability advertised
Withdrawal0Route reachability withdrawn
Origin change0Observed origin-set changes

Announcement and withdrawal timeline

Oct 14, 04 – Oct 14, 10Announcements 12Withdrawals 0AS3462
AnnouncementWithdrawalOrigin changeAll times use UTC
Visible peers
14
Collectors
1
Latest origins
AS3462
Aggregate points
1

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, 06:40:48AnnouncementAS34627018 174 9680 9680 346212.0.1.63rrc00
10/14/2026, 06:40:48AnnouncementAS346214907 3356 9680 9680 9680 3462208.80.153.193rrc00
10/14/2026, 06:40:47AnnouncementAS34621403 577 3356 9680 9680 3462198.58.198.252rrc00
10/14/2026, 06:40:20AnnouncementAS3462852 174 9680 9680 3462154.11.12.212rrc00
10/14/2026, 06:40:19AnnouncementAS346261218 6939 9680 3462143.246.179.232rrc00
10/14/2026, 06:40:19AnnouncementAS346249134 53356 6939 9680 346223.129.32.61rrc00
10/14/2026, 06:40:19AnnouncementAS346244393 58057 6939 9680 346249.12.70.222rrc00
10/14/2026, 06:40:19AnnouncementAS346220205 6939 9680 346264.246.96.5rrc00
10/14/2026, 06:20:23AnnouncementAS3462328840 327727 174 9680 9680 3462102.208.105.2rrc00
10/14/2026, 06:20:16AnnouncementAS346222652 174 9680 9680 346245.61.0.85rrc00
10/14/2026, 06:20:13AnnouncementAS34627018 174 9680 9680 346212.0.1.63rrc00
10/14/2026, 06:20:08AnnouncementAS346229504 39392 174 9680 9680 3462185.193.84.191rrc00
10/12/2026, 12:55:14AnnouncementAS346257821 12586 3257 6453 9680 9680 3462193.160.39.1rrc00
10/9/2026, 13:20:15AnnouncementAS346217639 3462202.69.160.152rrc00
10/8/2026, 22:35:31AnnouncementAS3462328840 327727 174 9680 9680 3462102.208.105.2rrc00
10/8/2026, 22:35:28AnnouncementAS34624608 7575 9680 3462203.119.104.1rrc00
10/8/2026, 22:35:18AnnouncementAS34621403 577 3356 9680 9680 9680 3462198.58.198.252rrc00
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