66.112.128.0/20 - Opentransit Orange S.A (AS5511)
CIDR
66.112.128.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇺🇸 United States
City
Herndon (Hunter Mill District)
RIR
ARIN
Status
allocated
Allocated
2001-06-08
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 66.112.128.0/20 | AS5511 Opentransit Orange S.A. | Valid | - | 2026-10-12 |
Origin ASN
AS5511
Opentransit Orange S.A.
Related Prefixes
Geolocation
Country🇺🇸United StatesUS
RegionVirginia
CityHerndon (Hunter Mill District)
Coordinates38.9504, -77.4212 ↗
Abuse Contact
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/66.112.128.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/66.112.128.0/20" | jq
External Links