198.48.64.0/19
🇺🇸CIDR
198.48.64.0/19
IP Version
IPv4
Addresses
8.1K
Mask
/19 (255.255.224.0)
Country
🇺🇸 United States
City
Seattle (University District)
RIR
ARIN
Status
allocated
Allocated
3/26/1993
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 198.48.64.0/19 | AS73WASHINGTON-AS - University of Washington | No ROA | RADB | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 198.48.92.0/22 | AS64247UW-RESEARCH - University of Washington | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS73 | RADB | MAINT-AS73 | 11/13/2023 |
Geolocation
Country🇺🇸United StatesUS
RegionWashington
CitySeattle (University District)
Coordinates47.6615, -122.3120 ↗
API
Open https://api.ipctl.io/v1/prefix/198.48.64.0/19Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/198.48.64.0/19" | jq
External Links