45.81.52.0/22
🇳🇱CIDR
45.81.52.0/22
IP Version
IPv4
Addresses
1K
Mask
/22 (255.255.252.0)
Country
🇳🇱 Netherlands
RIR
RIPENCC
Status
allocated
Allocated
5/17/2019
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 45.81.52.0/22 | AS208418SONEXUS-AS Sonexus B.V. | Valid | RIPE | 5/30/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 45.81.52.0/24 | AS208418SONEXUS-AS Sonexus B.V. | Valid | — | 5/30/2026 |
Origin ASN
AS208418
SONEXUS-AS Sonexus B.V.
Geolocation
Country🇳🇱NetherlandsNL
Coordinates52.1326, 5.2913 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/45.81.52.0/22Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/45.81.52.0/22" | jq
External Links