179.51.220.0/22
Currently announced by AS271243 Bio Telecom, in the routed prefix 179.51.220.0/22.
- Current ASN
- AS271243
- Bio Telecom
- Routed prefix
- 179.51.220.0/22
- Most specific route covering this prefix
- ASNs over time
- 1
- 1 announcement record
- RIR allocation
- LACNIC
- Brazil · 179.51.220.0/22
Routing data · Nov 2, 2026, 02:24 UTC
ASN historyEvery routed prefix covering 179.51.220.0/22
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 179.51.220.0/22 | AS271243 | Bio Telecom |  Brazil | Before monitoring | 2026-11-02 02:24 | Announcing |
More specific routes6 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 179.51.220.0/24 | AS271243 | Bio Telecom | Brazil | Before monitoring | 2026-11-02 02:24 | Announcing |
| 179.51.221.0/24 | AS271243 | Bio Telecom | Brazil | 2026-10-25 22:20 | 2026-11-02 02:24 | Announcing |
| 179.51.222.0/24 | AS271243 | Bio Telecom | Brazil | 2026-10-25 22:20 | 2026-11-02 02:24 | Announcing |
| 179.51.223.0/24 | AS271243 | Bio Telecom | Brazil | 2026-10-25 22:20 | 2026-11-02 02:24 | Announcing |
| 179.51.220.0/23 | AS271243 | Bio Telecom | Brazil | Before monitoring | 2026-10-28 04:18 | Stopped |
| 179.51.222.0/23 | AS271243 | Bio Telecom | Brazil | Before monitoring | 2026-10-28 00:19 | Stopped |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.