189.90.184.0/21
Currently announced by AS28652 Telecomunicacoes Nordeste Ltda., in the routed prefix 189.90.176.0/20.
- Current ASN
- AS28652
- Telecomunicacoes Nordeste Ltda.
- Routed prefix
- 189.90.176.0/20
- Most specific route covering this prefix
- ASNs over time
- 1
- 2 announcement records
- RIR allocation
- LACNIC
- Brazil · 189.90.176.0/20
Routing data · Nov 8, 2026, 10:26 UTC
ASN historyEvery routed prefix covering 189.90.184.0/21
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 189.90.184.0/21 | AS28652 | Telecomunicacoes Nordeste Ltda. |  Brazil | 2026-10-20 14:17 | 2026-11-08 04:22 | Stopped |
| 189.90.176.0/20 | AS28652 | Telecomunicacoes Nordeste Ltda. | Brazil | Before monitoring | 2026-11-08 10:26 | Announcing |
More specific routes3 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 189.90.184.0/22 | AS28652 | Telecomunicacoes Nordeste Ltda. | Brazil | Before monitoring | 2026-11-08 10:26 | Announcing |
| 189.90.188.0/22 | AS28652 | Telecomunicacoes Nordeste Ltda. | Brazil | Before monitoring | 2026-11-08 10:26 | Announcing |
| 189.90.190.0/23 | AS28652 | Telecomunicacoes Nordeste Ltda. | Brazil | Before monitoring | 2026-11-08 10:26 | Announcing |
Change logAll changes
| Detected (UTC) | Prefix | Change | ASN | Name | Previous ASN | Country |
|---|---|---|---|---|---|---|
| 2026-11-08 06:22 | 189.90.184.0/21 | Withdrawal | AS28652 | Telecomunicacoes Nordeste Ltda. | — | Brazil |