186.237.200.0/21
No route covers the whole prefix right now; more specific routes inside it are announced.
- Current ASN
- —
- Not announced
- Routed prefix
- —
- Most specific route covering this prefix
- ASNs over time
- 1
- 1 announcement record
- RIR allocation
- LACNIC
- Brazil · 186.237.200.0/21
Routing data · Nov 2, 2026, 04:24 UTC
ASN historyEvery routed prefix covering 186.237.200.0/21
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 186.237.200.0/21 | AS61619 | POSITIVO S+ SOLUCOES EM TI S.A |  Brazil | Before monitoring | 2026-10-25 04:20 | Stopped |
More specific routes4 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 186.237.200.0/22 | AS61619 | POSITIVO S+ SOLUCOES EM TI S.A | Brazil | Before monitoring | 2026-11-02 04:24 | Announcing |
| 186.237.204.0/23 | AS61619 | POSITIVO S+ SOLUCOES EM TI S.A | Brazil | Before monitoring | 2026-11-02 04:24 | Announcing |
| 186.237.206.0/24 | AS61619 | POSITIVO S+ SOLUCOES EM TI S.A | Brazil | Before monitoring | 2026-11-02 04:24 | Announcing |
| 186.237.207.0/24 | AS61619 | POSITIVO S+ SOLUCOES EM TI S.A | Brazil | Before monitoring | 2026-11-02 04:24 | Announcing |
Change logAll changes
| Detected (UTC) | Prefix | Change | ASN | Name | Previous ASN | Country |
|---|---|---|---|---|---|---|
| 2026-10-25 06:18 | 186.237.200.0/21 | Withdrawal | AS61619 | POSITIVO S+ SOLUCOES EM TI S.A | — | Brazil |