BGP history
Review announcements, withdrawals and observed origin changes for a Prefix over time, with the underlying events.
189.2.0.0/16
Observations availableIPv4Latest originsAS4230
Events come from RIPE RIS route observations stored by CHA.LA; results represent collector visibility, not the complete global routing table.Route events67 days
Announcement6Route reachability advertised
Withdrawal0Route reachability withdrawn
Origin change0Observed origin-set changes
Announcement and withdrawal timeline
Oct 10, 17 – Oct 10, 23Announcements 1Withdrawals 0AS4230
AnnouncementWithdrawalOrigin changeAll times use UTC
- Visible peers
- 6
- Collectors
- 1
- Latest origins
- AS4230
- Aggregate points
- 2
Observed origin-set changes
No origin-set changes were observed in the last 7 days.
Announcement and withdrawal detail
| Time | Event | Origin ASN | AS path | Peer | Collector |
|---|---|---|---|---|---|
| 10/12/2026, 18:35:15 | Announcement | AS4230 | 37721 4230 | 165.16.221.66 | rrc00 |
| 10/10/2026, 23:20:09 | Announcement | AS4230 | 49432 215510 48362 4230 | 195.128.231.254 | rrc00 |
| 10/10/2026, 10:50:23 | Announcement | AS4230 | 17639 9002 4230 | 202.69.160.152 | rrc00 |
| 10/9/2026, 09:00:53 | Announcement | AS4230 | 57821 12586 3257 4230 | 193.160.39.1 | rrc00 |
| 10/9/2026, 09:00:41 | Announcement | AS4230 | 4608 7575 1299 4230 | 203.119.104.1 | rrc00 |
| 10/9/2026, 03:30:43 | Announcement | AS4230 | 55720 3257 4230 | 45.116.179.212 | rrc00 |