187.49.208.0/21
Currently announced by AS28154 AR TELECOM PROVEDOR DE INTERNET, in the routed prefix 187.49.208.0/21.
- Current ASN
- AS28154
- AR TELECOM PROVEDOR DE INTERNET
- Routed prefix
- 187.49.208.0/21
- Most specific route covering this prefix
- ASNs over time
- 1
- 2 announcement records
- RIR allocation
- LACNIC
- Brazil · 187.49.208.0/20
Routing data · Nov 8, 2026, 10:26 UTC
ASN historyEvery routed prefix covering 187.49.208.0/21
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 187.49.208.0/21 | AS28154 | AR TELECOM PROVEDOR DE INTERNET |  Brazil | Before monitoring | 2026-11-08 10:26 | Announcing |
| 187.49.208.0/20 | AS28154 | AR TELECOM PROVEDOR DE INTERNET | Brazil | Before monitoring | 2026-11-08 10:26 | Announcing |
More specific routes7 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 187.49.208.0/23 | AS28154 | AR TELECOM PROVEDOR DE INTERNET | Brazil | Before monitoring | 2026-11-08 10:26 | Announcing |
| 187.49.208.0/24 | AS28154 | AR TELECOM PROVEDOR DE INTERNET | Brazil | Before monitoring | 2026-11-08 10:26 | Announcing |
| 187.49.209.0/24 | AS28154 | AR TELECOM PROVEDOR DE INTERNET | Brazil | Before monitoring | 2026-11-08 10:26 | Announcing |
| 187.49.210.0/24 | AS28154 | AR TELECOM PROVEDOR DE INTERNET | Brazil | Before monitoring | 2026-11-08 10:26 | Announcing |
| 187.49.211.0/24 | AS28154 | AR TELECOM PROVEDOR DE INTERNET | Brazil | Before monitoring | 2026-11-08 10:26 | Announcing |
| 187.49.212.0/22 | AS28154 | AR TELECOM PROVEDOR DE INTERNET | Brazil | Before monitoring | 2026-11-08 10:26 | Announcing |
| 187.49.215.0/24 | AS28154 | AR TELECOM PROVEDOR DE INTERNET | Brazil | Before monitoring | 2026-11-08 10:26 | Announcing |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.