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BGP history

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

103.117.141.0/24

Observations availableIPv4

Latest originsAS55720

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, 15:55:44Open Prefix profile →
Route events217 days
Announcement19Route reachability advertised
Withdrawal2Route reachability withdrawn
Origin change0Observed origin-set changes

Announcement and withdrawal timeline

Oct 14, 13 – Oct 14, 19Announcements 0Withdrawals 1No origin observed
AnnouncementWithdrawalOrigin changeAll times use UTC
Visible peers
9
Collectors
1
Latest origins
AS55720
Aggregate points
11

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, 15:55:44Withdrawal——45.12.55.0rrc00
10/14/2026, 13:25:17AnnouncementAS55720202365 6939 55720194.50.19.4rrc00
10/14/2026, 07:25:46AnnouncementAS55720202365 6939 55720194.50.19.4rrc00
10/14/2026, 03:35:20AnnouncementAS55720328840 327727 174 1299 6939 6939 55720102.208.105.2rrc00
10/13/2026, 23:20:07AnnouncementAS557204608 6939 55720203.119.104.1rrc00
10/13/2026, 14:35:18AnnouncementAS55720328840 327727 174 1299 6939 6939 55720102.208.105.2rrc00
10/13/2026, 05:35:10AnnouncementAS5572037721 6939 55720165.16.221.66rrc00
10/13/2026, 03:20:12AnnouncementAS5572034927 6939 5572045.134.89.1rrc00
10/13/2026, 03:15:27AnnouncementAS5572034927 6939 5572045.134.89.1rrc00
10/12/2026, 23:45:18AnnouncementAS55720202365 6939 55720194.50.19.4rrc00
10/12/2026, 19:25:25AnnouncementAS55720202365 6939 55720194.50.19.4rrc00
10/12/2026, 16:20:41AnnouncementAS55720202365 6939 55720194.50.19.4rrc00
10/12/2026, 10:10:26AnnouncementAS55720202365 6939 55720194.50.19.4rrc00
10/12/2026, 06:20:22AnnouncementAS5572037721 6939 55720165.16.221.66rrc00
10/11/2026, 10:30:13AnnouncementAS55720204092 6939 5572089.234.186.6rrc00
10/11/2026, 10:25:19AnnouncementAS55720204092 6939 5572089.234.186.6rrc00
10/10/2026, 23:20:22Withdrawal——195.128.231.254rrc00
10/9/2026, 18:55:28AnnouncementAS5572058057 6939 55720194.50.92.251rrc00
10/9/2026, 17:50:05AnnouncementAS55720202365 6939 55720194.50.19.4rrc00
10/9/2026, 15:10:24AnnouncementAS55720202365 6939 55720194.50.19.4rrc00
10/9/2026, 08:00:02AnnouncementAS55720202365 6939 55720194.50.19.4rrc00
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