Prefix profile
Review current routes, sources, visibility and BGP change evidence for a prefix.
131.255.78.0/23
Currently validIPv4Origin ASNAS264518
This profile is based on CHA.LA's maintained BGP route state, hourly aggregates and event history; fields without observations are shown as not recorded.- Prefix
- 131.255.78.0/23
- Current status
- Currently valid
- Origin ASN
- AS264518
- First observed
- 9/1/2026, 19:40:12
- Last observed
- 11/8/2026, 08:00:00
Peer3Visible peers
Collector1Collectors
Announcements0Last 7 days, hourly aggregate
Withdrawals0Last 7 days, hourly aggregate
Origin ASN1Observed ASNs
Current routes and paths
| Prefix | Origin ASN | AS path | Path length | Peer | Collector | Status |
|---|---|---|---|---|---|---|
| 131.255.78.0/23 | AS264518 | 37721 269115 264518 | 3 | 165.16.221.66 | rrc00 | Currently valid |
| 131.255.78.0/23 | AS264518 | 24482 269115 264518 | 3 | 203.175.175.15 | rrc00 | Currently valid |
| 131.255.78.0/23 | AS264518 | 204092 20766 29169 35280 269115 264518 | 6 | 89.234.186.6 | rrc00 | Currently valid |
Recent event window
Only peers and collectors that produced events in this hour are counted.
- Last observed
- Not recorded
- Peers in window
- Not recorded
- Collectors in window
- Not recorded
- Average path length
- Not recorded
- Longest path
- Not recorded
Announcement / withdrawal history
| Time | Event | Origin ASN | AS path | Peer | Collector |
|---|---|---|---|---|---|
| 10/19/2026, 23:00:05 | Announcement | AS264518 | 204092 20766 29169 35280 269115 264518 | 89.234.186.6 | rrc00 |
| 10/19/2026, 09:40:02 | Announcement | AS264518 | 37721 269115 264518 | 165.16.221.66 | rrc00 |
| 10/8/2026, 17:45:10 | Announcement | AS264518 | 204092 20766 29169 35280 269115 264518 | 89.234.186.6 | rrc00 |
| 10/7/2026, 14:00:06 | Announcement | AS264518 | 37721 269115 264518 | 165.16.221.66 | rrc00 |
| 10/3/2026, 09:15:07 | Announcement | AS264518 | 37721 269115 264518 | 165.16.221.66 | rrc00 |
| 9/18/2026, 15:05:42 | Announcement | AS264518 | 204092 20766 29169 35280 269115 264518 | 89.234.186.6 | rrc00 |
| 9/11/2026, 04:10:10 | Withdrawal | — | — | 165.16.221.66 | rrc00 |
| 9/11/2026, 04:05:11 | Announcement | AS264518 | 37721 269115 264518 | 165.16.221.66 | rrc00 |
| 9/9/2026, 19:45:02 | Announcement | AS264518 | 37721 269115 264518 | 165.16.221.66 | rrc00 |
| 9/8/2026, 19:10:06 | Withdrawal | — | — | 165.16.221.66 | rrc00 |
| 9/5/2026, 03:35:00 | Announcement | AS264518 | 204092 20766 29169 35280 269115 264518 | 89.234.186.6 | rrc00 |
| 9/1/2026, 19:40:12 | Announcement | AS264518 | 24482 269115 264518 | 203.175.175.15 | rrc00 |
Hourly changes
| Time | Announcements | Withdrawals | Peer | Collector | Origin ASN | AS path |
|---|
This prefix has no hourly aggregate data.