187.109.170.0/23
Currently announced by AS263579 iSUPER Telecom, in the routed prefix 187.109.168.0/21.
- Current ASN
- AS263579
- iSUPER Telecom
- Routed prefix
- 187.109.168.0/21
- Most specific route covering this prefix
- ASNs over time
- 1
- 4 announcement records
- RIR allocation
- LACNIC
- Brazil · 187.109.160.0/20
Routing data · Nov 8, 2026, 10:26 UTC
ASN historyEvery routed prefix covering 187.109.170.0/23
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 187.109.170.0/23 | AS263579 | iSUPER Telecom |  Brazil | Before monitoring | 2026-11-07 04:26 | Stopped |
| 187.109.168.0/22 | AS263579 | iSUPER Telecom | Brazil | Before monitoring | 2026-11-07 04:26 | Stopped |
| 187.109.168.0/21 | AS263579 | iSUPER Telecom | Brazil | Before monitoring | 2026-11-08 10:26 | Announcing |
| 187.109.160.0/20 | AS263579 | iSUPER Telecom | Brazil | Before monitoring | 2026-11-08 10:26 | Announcing |
More specific routes0 total
No more specific routes inside this prefix.
Change logAll changes
| Detected (UTC) | Prefix | Change | ASN | Name | Previous ASN | Country |
|---|---|---|---|---|---|---|
| 2026-11-07 06:25 | 187.109.170.0/23 | Withdrawal | AS263579 | iSUPER Telecom | — | Brazil |
| 2026-11-07 06:25 | 187.109.168.0/22 | Withdrawal | AS263579 | iSUPER Telecom | — | Brazil |
| 2026-11-02 22:26 | 187.109.170.0/23 | Withdrawal | AS263579 | iSUPER Telecom | — | Brazil |
| 2026-11-02 22:26 | 187.109.168.0/22 | Withdrawal | AS263579 | iSUPER Telecom | — | Brazil |