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BGP history

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

106.16.240.0/20

Observations availableIPv4

Latest originsAS4809

Events come from RIPE RIS route observations stored by CHA.LA; results represent collector visibility, not the complete global routing table.
Last observed10/11/2026, 10:35:01Open Prefix profile →
Route events227 days
Announcement22Route reachability advertised
Withdrawal0Route reachability withdrawn
Origin change0Observed origin-set changes

Announcement and withdrawal timeline

Oct 11, 07 – Oct 11, 13Announcements 2Withdrawals 0AS4809
AnnouncementWithdrawalOrigin changeAll times use UTC
Visible peers
8
Collectors
1
Latest origins
AS4809
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
10/11/2026, 10:35:01AnnouncementAS4809204092 34019 23764 480989.234.186.6rrc00
10/11/2026, 10:30:16AnnouncementAS4809204092 34019 23764 480989.234.186.6rrc00
10/11/2026, 02:55:09AnnouncementAS480948185 3356 23764 4809195.90.96.2rrc00
10/11/2026, 02:55:09AnnouncementAS480949673 20485 23764 480994.247.111.254rrc00
10/11/2026, 02:55:08AnnouncementAS4809206499 34549 23764 480945.14.68.69rrc00
10/11/2026, 02:55:08AnnouncementAS480958057 34549 23764 4809194.50.92.251rrc00
10/11/2026, 02:55:08AnnouncementAS480934549 23764 480980.77.16.114rrc00
10/11/2026, 02:55:07AnnouncementAS480924482 23764 4809203.175.175.15rrc00
10/11/2026, 02:55:07AnnouncementAS4809204092 34019 23764 480989.234.186.6rrc00
10/11/2026, 02:55:06AnnouncementAS480948185 1299 23764 4809195.90.96.2rrc00
10/11/2026, 02:55:06AnnouncementAS480949673 20485 1299 23764 480994.247.111.254rrc00
10/11/2026, 02:55:06AnnouncementAS480949673 20485 23764 480994.247.111.254rrc00
10/11/2026, 02:55:05AnnouncementAS480924482 23764 4809203.175.175.15rrc00
10/11/2026, 02:55:05AnnouncementAS480958057 34549 6453 23764 4809194.50.92.251rrc00
10/11/2026, 02:55:05AnnouncementAS480958057 34549 1299 23764 4809194.50.92.251rrc00
10/11/2026, 02:55:05AnnouncementAS4809206499 34549 6453 23764 480945.14.68.69rrc00
10/11/2026, 02:55:05AnnouncementAS4809206499 34549 1299 23764 480945.14.68.69rrc00
10/11/2026, 02:55:05AnnouncementAS4809204092 34019 23764 480989.234.186.6rrc00
10/11/2026, 02:55:05AnnouncementAS480934549 6453 23764 480980.77.16.114rrc00
10/11/2026, 02:55:05AnnouncementAS4809204092 198978 174 23764 480989.234.186.6rrc00
10/11/2026, 02:55:05AnnouncementAS480934549 1299 23764 480980.77.16.114rrc00
10/10/2026, 10:10:20AnnouncementAS480917639 23764 4809202.69.160.152rrc00
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