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BGP history

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

162.158.188.0/24

Observations availableIPv4

Latest originsAS13335

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, 03:35:25Open Prefix profile →
Route events937 days
Announcement83Route reachability advertised
Withdrawal10Route reachability withdrawn
Origin change0Observed origin-set changes

Announcement and withdrawal timeline

Oct 13, 21 – Oct 14, 03Announcements 8Withdrawals 0AS13335
AnnouncementWithdrawalOrigin changeAll times use UTC
Visible peers
36
Collectors
1
Latest origins
AS13335
Aggregate points
7

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, 03:35:25AnnouncementAS13335328840 327727 174 13335102.208.105.2rrc00
10/14/2026, 02:15:50AnnouncementAS133351403 577 6461 6461 6461 6461 4637 4637 4637 4637 55821 13335198.58.198.252rrc00
10/14/2026, 02:15:49AnnouncementAS133351403 577 6461 6461 6461 6461 4637 4637 4637 4637 55821 13335198.58.198.252rrc00
10/14/2026, 02:15:43AnnouncementAS13335852 6461 6461 6461 6461 4637 4637 4637 4637 55821 13335154.11.12.212rrc00
10/14/2026, 02:15:34AnnouncementAS133351403 577 4637 55821 13335198.58.198.252rrc00
10/14/2026, 02:15:24AnnouncementAS133351403 577 4637 55821 13335198.58.198.252rrc00
10/14/2026, 02:15:23AnnouncementAS133351403 577 6461 6461 6461 6461 4637 4637 4637 4637 55821 13335198.58.198.252rrc00
10/14/2026, 02:15:23AnnouncementAS133351403 577 1299 13335198.58.198.252rrc00
10/13/2026, 20:40:22Withdrawal——203.119.104.1rrc00
10/13/2026, 20:40:06Withdrawal——5.255.90.109rrc00
10/13/2026, 20:40:06Withdrawal——193.0.0.56rrc00
10/13/2026, 20:40:06AnnouncementAS1333544393 401753 34872 50673 6830 174 1333549.12.70.222rrc00
10/13/2026, 20:40:06Withdrawal——49.12.70.222rrc00
10/13/2026, 20:40:02Withdrawal——103.212.68.10rrc00
10/13/2026, 20:40:01Withdrawal——198.58.198.252rrc00
10/13/2026, 20:25:51AnnouncementAS1333534927 52025 174 6762 13335193.148.251.1rrc00
10/13/2026, 20:25:51AnnouncementAS1333520205 6939 6762 1333564.246.96.5rrc00
10/13/2026, 20:25:51AnnouncementAS1333522652 174 6762 1333545.61.0.85rrc00
10/13/2026, 20:25:50AnnouncementAS1333549432 48362 1764 2914 6762 13335195.128.231.254rrc00
10/13/2026, 20:25:50AnnouncementAS1333549673 20485 6453 2914 1333594.247.111.254rrc00
10/13/2026, 20:25:49AnnouncementAS133353333 1257 174 6762 13335193.0.0.56rrc00
10/13/2026, 20:25:49AnnouncementAS1333529504 39392 174 6762 13335185.193.84.191rrc00
10/13/2026, 20:25:49AnnouncementAS1333520205 1299 6453 1333564.246.96.5rrc00
10/13/2026, 20:25:44AnnouncementAS1333549673 20485 1299 6453 1333594.247.111.254rrc00
10/13/2026, 20:25:39AnnouncementAS1333514907 3356 2914 13335208.80.153.193rrc00
10/13/2026, 20:25:39Withdrawal——12.0.1.63rrc00
10/13/2026, 20:25:39AnnouncementAS1333534927 56655 6939 6453 1333545.134.89.1rrc00
10/13/2026, 20:25:35AnnouncementAS13335852 3257 2914 13335154.11.12.212rrc00
10/13/2026, 20:25:35AnnouncementAS1333517639 3491 6453 13335202.69.160.152rrc00
10/13/2026, 20:25:34AnnouncementAS1333557821 12586 3257 2914 13335193.160.39.1rrc00
10/13/2026, 20:25:34AnnouncementAS1333548185 3356 2914 13335195.90.96.2rrc00
10/13/2026, 20:25:34AnnouncementAS1333548185 3356 174 13335195.90.96.2rrc00
10/13/2026, 20:25:33AnnouncementAS1333534927 1299 6453 13335193.148.251.1rrc00
10/13/2026, 20:25:33AnnouncementAS1333522652 1299 6453 1333545.61.0.85rrc00
10/13/2026, 20:25:32AnnouncementAS1333529504 39392 1299 6453 13335185.193.84.191rrc00
10/13/2026, 20:25:31AnnouncementAS133351403 577 1299 13335198.58.198.252rrc00
10/13/2026, 20:25:31AnnouncementAS133354608 1221 4637 6762 13335203.119.104.1rrc00
10/13/2026, 20:25:29AnnouncementAS133353333 1273 174 13335193.0.0.56rrc00
10/13/2026, 20:25:29AnnouncementAS133353549 3356 174 13335208.51.134.248rrc00
10/13/2026, 20:25:26AnnouncementAS1333537989 56300 132132 4657 2914 6762 13335203.123.48.6rrc00
10/13/2026, 20:25:24AnnouncementAS1333534927 56655 1299 174 1333545.134.89.1rrc00
10/13/2026, 20:25:20AnnouncementAS1333549432 48362 1299 6453 13335195.128.231.254rrc00
10/13/2026, 20:25:18AnnouncementAS13335204092 198978 174 6762 1333589.234.186.6rrc00
10/13/2026, 20:25:18AnnouncementAS13335852 3257 174 13335154.11.12.212rrc00
10/13/2026, 20:25:18AnnouncementAS1333544393 58057 6939 6762 1333549.12.70.222rrc00
10/13/2026, 20:25:17AnnouncementAS1333549673 12389 174 1333594.247.111.254rrc00
10/13/2026, 20:25:17AnnouncementAS13335202365 50673 174 6762 133355.255.90.109rrc00
10/13/2026, 20:25:16AnnouncementAS133351403 577 6453 13335198.58.198.252rrc00
10/13/2026, 20:25:16AnnouncementAS133351403 577 1299 13335198.58.198.252rrc00
10/13/2026, 20:25:16AnnouncementAS1333522652 174 6762 1333545.61.0.85rrc00
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