206.84.36.0/22
Currently announced by AS265175 AS SISTEMAS, in the routed prefix 206.84.36.0/22.
- Current ASN
- AS265175
- AS SISTEMAS
- Routed prefix
- 206.84.36.0/22
- Most specific route covering this prefix
- ASNs over time
- 2
- 5 announcement records
- RIR allocation
- ARIN
- United States · 206.84.0.0/15
Routing data · Oct 23, 2026, 20:21 UTC
ASN historyEvery routed prefix covering 206.84.36.0/22
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 206.84.36.0/22 | AS265175 | AS SISTEMAS |  Brazil | Before monitoring | 2026-10-23 20:21 | Announcing |
| 206.84.32.0/21 | AS265175 | AS SISTEMAS | Brazil | Before monitoring | 2026-10-23 20:21 | Announcing |
| 206.84.32.0/20 | AS265175 | AS SISTEMAS | Brazil | Before monitoring | 2026-10-23 20:21 | Announcing |
| 206.84.32.0/19 | AS265175 | AS SISTEMAS | Brazil | Before monitoring | 2026-10-23 20:21 | Announcing |
| 206.84.0.0/15 | AS174 | Cogent Communications, Inc. |  United States | Before monitoring | 2026-10-23 20:21 | Announcing |
More specific routes6 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 206.84.36.0/23 | AS265175 | AS SISTEMAS | Brazil | Before monitoring | 2026-10-23 20:21 | Announcing |
| 206.84.36.0/24 | AS265175 | AS SISTEMAS | Brazil | Before monitoring | 2026-10-23 20:21 | Announcing |
| 206.84.37.0/24 | AS265175 | AS SISTEMAS | Brazil | Before monitoring | 2026-10-23 20:21 | Announcing |
| 206.84.38.0/23 | AS265175 | AS SISTEMAS | Brazil | Before monitoring | 2026-10-23 20:21 | Announcing |
| 206.84.38.0/24 | AS265175 | AS SISTEMAS | Brazil | Before monitoring | 2026-10-23 20:21 | Announcing |
| 206.84.39.0/24 | AS265175 | AS SISTEMAS | Brazil | Before monitoring | 2026-10-23 20:21 | Announcing |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.