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BGP history

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

101.32.78.0/23

Observations availableIPv4

Latest originsAS132203

Events come from RIPE RIS route observations stored by CHA.LA; results represent collector visibility, not the complete global routing table.
Last observed10/10/2026, 23:40:50Open Prefix profile →
Route events27 days
Announcement2Route reachability advertised
Withdrawal0Route reachability withdrawn
Origin change0Observed origin-set changes

Announcement and withdrawal timeline

Oct 10, 20 – Oct 11, 02Announcements 1Withdrawals 0AS132203
AnnouncementWithdrawalOrigin changeAll times use UTC
Visible peers
1
Collectors
1
Latest origins
AS132203
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
10/10/2026, 23:40:50AnnouncementAS13220317639 132203 132203202.69.160.152rrc00
10/10/2026, 00:30:09AnnouncementAS13220317639 132203 132203202.69.160.152rrc00
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