81.2.150.0/23
🇫🇷CIDR
81.2.150.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇫🇷 France
City
Arbois
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.2.150.0/23 | AS198545FLEXNETWORK-AS FLEX NETWORK SARL | No ROA | RIPE | 5/30/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.2.128.0/18 | AS174COGENT-174 - Cogent Communications, LLC | No ROA | — | 5/30/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS198545 | RIPE | COGENT-ROUTE-MNT | 9/12/2025 |
Origin ASN
AS198545
FLEXNETWORK-AS FLEX NETWORK SARL
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/81.2.150.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/81.2.150.0/23" | jq
External Links