131.237.0.0/16
🇳🇱IPv4RIPENCCassignedAS42894MinVenW-RWS Ministerie van Verkeer en Waterstaat/Rijkswaterstaat RPKI Valid
CIDR
131.237.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇳🇱 The Netherlands
City
Delft
RIR
RIPENCC
Status
assigned
Allocated
1/1/1992
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 131.237.0.0/16 | AS42894MinVenW-RWS Ministerie van Verkeer en Waterstaat/Rijkswaterstaat | Valid | RIPE | 5/30/2026 |
Covering Prefix
24 less-specific announcementsGeolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/131.237.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/131.237.0.0/16" | jq
External Links