198.187.4.0/22
🇺🇸CIDR
198.187.4.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
Sacramento (Richmond Grove)
RIR
ARIN
Status
allocated
Allocated
6/18/1993
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 198.187.4.0/22 | AS1226CTA-42-AS1226 - California Department of Technology | No ROA | ARIN | 5/30/2026 |
Covering Prefix
4 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 198.187.4.0/24 | AS1226CTA-42-AS1226 - California Department of Technology | No ROA | — | 5/30/2026 |
| 198.187.5.0/24 | AS1226CTA-42-AS1226 - California Department of Technology | No ROA | — | 5/30/2026 |
| 198.187.6.0/24 | AS1226CTA-42-AS1226 - California Department of Technology | No ROA | — | 5/30/2026 |
| 198.187.7.0/24 | AS1226CTA-42-AS1226 - California Department of Technology | No ROA | — | 5/30/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS1226 | ARIN | MNT-CDHR-1 | 3/25/2022 |
Geolocation
Country🇺🇸United StatesUS
RegionCalifornia
CitySacramento (Richmond Grove)
Coordinates38.5688, -121.4900 ↗
API
Open https://api.ipctl.io/v1/prefix/198.187.4.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/198.187.4.0/22" | jq
External Links