2620:fd:8000::/48 - Comcast Cable Communications (AS7922)
CIDR
2620:fd:8000::/48
IP Version
IPv6
Addresses
1.2Y
Mask
/48
Country
🇺🇸 United States
City
Northlake
RIR
ARIN
Status
allocated
Allocated
2012-06-18
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 2620:fd:8000::/48 | AS7922 COMCAST-7922 - Comcast Cable Communications, LLC | Valid | Other IRR | 2026-10-11 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 2620:fd:8000::/48 | AS7922 | /48 | arin |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS7922 | Other IRR | MAINT-AS7922 | 2023-11-13 |
Transfer History
Registry transfers of 2620:fd:8000::/48, blocks inside it, or blocks containing it.
- 2620:fd:8000::/48M&A ·
Related Prefixes
Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the ARIN regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/2620:fd:8000::/48Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/2620:fd:8000::/48" | jq
External Links