139.63.0.0/16
🇳🇱CIDR
139.63.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇳🇱 The Netherlands
City
The Hague (Belgisch Park)
RIR
RIPENCC
Status
assigned
Allocated
1/18/1996
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 139.63.0.0/16 | AS1103SURFNET-NL SURF B.V. | No ROA | RIPE | 6/13/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS1103 | RIPE | AS1103-MNT | 4/27/2004 |
Origin ASN
AS1103
SURFNET-NL SURF B.V.
Geolocation
Country🇳🇱The NetherlandsNL
RegionSouth Holland
CityThe Hague (Belgisch Park)
Coordinates52.1121, 4.2894 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/139.63.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/139.63.0.0/16" | jq
External Links