104.255.0.0/22
🇺🇸CIDR
104.255.0.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
Seattle (Lower Queen Anne)
RIR
ARIN
Status
allocated
Allocated
1/13/2015
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 104.255.0.0/22 | AS21743ANL-36 - Atlas Networks Corporation | No ROA | ARIN | 5/30/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS21743 | ARIN | MNT-ANL-36 | - |
Geolocation
Country🇺🇸United StatesUS
RegionWashington
CitySeattle (Lower Queen Anne)
Coordinates47.6182, -122.3570 ↗
API
Open https://api.ipctl.io/v1/prefix/104.255.0.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/104.255.0.0/22" | jq
External Links