187.17.152.0/21
Currently announced by AS28279 Telgo Telecom, in the routed prefix 187.17.152.0/21.
- Current ASN
- AS28279
- Telgo Telecom
- Routed prefix
- 187.17.152.0/21
- Most specific route covering this prefix
- ASNs over time
- 1
- 2 announcement records
- RIR allocation
- LACNIC
- Brazil · 187.17.144.0/20
Routing data · Nov 1, 2026, 18:24 UTC
ASN historyEvery routed prefix covering 187.17.152.0/21
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 187.17.152.0/21 | AS28279 | Telgo Telecom |  Brazil | Before monitoring | 2026-11-01 18:24 | Announcing |
| 187.17.144.0/20 | AS28279 | Telgo Telecom | Brazil | Before monitoring | 2026-11-01 18:24 | Announcing |
More specific routes6 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 187.17.152.0/22 | AS28279 | Telgo Telecom | Brazil | Before monitoring | 2026-11-01 18:24 | Announcing |
| 187.17.152.0/23 | AS28279 | Telgo Telecom | Brazil | Before monitoring | 2026-11-01 18:24 | Announcing |
| 187.17.154.0/23 | AS28279 | Telgo Telecom | Brazil | Before monitoring | 2026-11-01 18:24 | Announcing |
| 187.17.156.0/22 | AS28279 | Telgo Telecom | Brazil | Before monitoring | 2026-11-01 18:24 | Announcing |
| 187.17.156.0/23 | AS28279 | Telgo Telecom | Brazil | Before monitoring | 2026-11-01 18:24 | Announcing |
| 187.17.158.0/23 | AS28279 | Telgo Telecom | Brazil | Before monitoring | 2026-11-01 18:24 | Announcing |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.