131.143.204.0/22
🇺🇸CIDR
131.143.204.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇺🇸 United States
City
Albuquerque (Mesa Del Norte Heights)
RIR
ARIN
Status
allocated
Allocated
10/7/2025
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 131.143.204.0/22 | AS923HWS - Aconite Systems LLC | Valid | ARIN | 5/31/2026 |
Origin ASN
AS923
HWS - Aconite Systems LLC
Geolocation
Country🇺🇸United StatesUS
RegionNew Mexico
CityAlbuquerque (Mesa Del Norte Heights)
Coordinates35.0915, -106.5580 ↗
API
Open https://api.ipctl.io/v1/prefix/131.143.204.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/131.143.204.0/22" | jq
External Links