70.40.132.0/22
Currently announced by AS3257 GTT Communications (AS3257), in the routed prefix 70.40.132.0/22.
- Current ASN
- AS3257
- GTT Communications (AS3257)
- Routed prefix
- 70.40.132.0/22
- Most specific route covering this prefix
- ASNs over time
- 1
- 1 announcement record
- RIR allocation
- RIPENCC
- United States · 70.40.128.0/21
Routing data · Nov 1, 2026, 20:20 UTC
ASN historyEvery routed prefix covering 70.40.132.0/22
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 70.40.132.0/22 | AS3257 | GTT Communications (AS3257) |  United States | 2026-10-31 02:18 | 2026-11-01 20:20 | Announcing |
More specific routes4 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 70.40.132.0/24 | AS398781 | OCULUS NETWORKS INC | United States | Before monitoring | 2026-10-25 12:19 | Stopped |
| 70.40.133.0/24 | AS398781 | OCULUS NETWORKS INC | United States | Before monitoring | 2026-10-25 16:19 | Stopped |
| 70.40.134.0/24 | AS398781 | OCULUS NETWORKS INC | United States | Before monitoring | 2026-10-25 16:19 | Stopped |
| 70.40.135.0/24 | AS398781 | OCULUS NETWORKS INC | United States | Before monitoring | 2026-10-25 16:19 | Stopped |
Change logAll changes
| Detected (UTC) | Prefix | Change | ASN | Name | Previous ASN | Country |
|---|---|---|---|---|---|---|
| 2026-10-31 02:18 | 70.40.132.0/22 | New announcement | AS3257 | GTT Communications (AS3257) | — | United States |