74.201.8.0/21
🇺🇸CIDR
74.201.8.0/21
IP Version
IPv4
Addresses
2K
Mask
/21 (255.255.248.0)
Country
🇺🇸 United States
City
Reston (Hunter Mill District)
RIR
ARIN
Status
allocated
Allocated
11/13/2006
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 74.201.8.0/21 | AS19024INTERNAP-BLK5 - Unitas Global | No ROA | RADB | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 74.201.8.0/24 | AS40695FHLB-OF - FHLBanks - Office of Finance | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS19024 | RADB | MAINT-AS1828 | 11/13/2023 |
Origin ASN
AS19024
INTERNAP-BLK5 - Unitas Global
Geolocation
Country🇺🇸United StatesUS
RegionVirginia
CityReston (Hunter Mill District)
Coordinates38.9583, -77.3591 ↗
API
Open https://api.ipctl.io/v1/prefix/74.201.8.0/21Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/74.201.8.0/21" | jq
External Links