158.81.200.0/23
🇺🇸CIDR
158.81.200.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇺🇸 United States
City
Houston (Central Business District)
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 158.81.200.0/23 | AS55102NRG-NS-2 - NRG Energy, Inc. | No ROA | RADB | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS55102 | RADB | MAINT-AS55002 | 11/13/2023 |
Origin ASN
AS55102
NRG-NS-2 - NRG Energy, Inc.
Geolocation
Country🇺🇸United StatesUS
RegionTexas
CityHouston (Central Business District)
Coordinates29.7591, -95.3677 ↗
API
Open https://api.ipctl.io/v1/prefix/158.81.200.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/158.81.200.0/23" | jq
External Links