2620:0:f00::/41
Currently announced by AS6431 AT&T Enterprises, LLC, in the routed prefix 2620:0:f00::/41.
- Current ASN
- AS6431
- AT&T Enterprises, LLC
- Routed prefix
- 2620:0:f00::/41
- Most specific route covering this prefix
- ASNs over time
- 1
- 1 announcement record
- RIR allocation
- ARIN
- United States · 2620:0:f00::/41
Routing data · Oct 23, 2026, 18:21 UTC
ASN historyEvery routed prefix covering 2620:0:f00::/41
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 2620:0:f00::/41 | AS6431 | AT&T Enterprises, LLC |  United States | Before monitoring | 2026-10-23 18:21 | Announcing |
More specific routes6 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 2620:0:f01::/48 | AS6431 | AT&T Enterprises, LLC | United States | Before monitoring | 2026-10-23 18:21 | Announcing |
| 2620:0:f40::/44 | AS6431 | AT&T Enterprises, LLC | United States | Before monitoring | 2026-10-23 18:21 | Announcing |
| 2620:0:f50::/44 | AS6431 | AT&T Enterprises, LLC | United States | Before monitoring | 2026-10-23 18:21 | Announcing |
| 2620:0:f60::/44 | AS6431 | AT&T Enterprises, LLC | United States | Before monitoring | 2026-10-23 18:21 | Announcing |
| 2620:0:f70::/44 | AS6431 | AT&T Enterprises, LLC | United States | Before monitoring | 2026-10-23 18:21 | Announcing |
| 2620:0:f40::/48 | AS7018 | AT&T US - 7018 | United States | Before monitoring | 2026-10-22 00:20 | Stopped |
Change logAll changes
The routes covering this address have had no origin changes since ASNBase started monitoring.