145.0.0.0/16
🇳🇱CIDR
145.0.0.0/16
IP Version
IPv4
Addresses
65.5K
Mask
/16 (255.255.0.0)
Country
🇳🇱 The Netherlands
City
Utrecht (Binnenstad)
RIR
RIPENCC
Status
assigned
Allocated
9/1/1993
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 145.0.0.0/16 | AS1103SURFNET-NL SURF B.V. | Valid | RIPE | 6/15/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 145.0.0.0/16 | AS1103 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS1103 | RIPE | AS1103-MNT | 3/21/2019 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 145.0.0.0/24 | 🇳🇱NL | assigned | |
| 145.0.1.0/24 | 🇳🇱NL | assigned | |
| 145.0.2.0/24 | 🇳🇱NL | assigned | |
| 145.0.3.0/24 | 🇳🇱NL | assigned | |
| 145.0.4.0/24 | 🇳🇱NL | assigned | |
| 145.0.5.0/24 | 🇳🇱NL | assigned | |
| 145.0.8.0/24 | 🇳🇱NL | assigned | |
| 145.0.9.0/24 | 🇳🇱NL | assigned | |
| 145.0.10.0/24 | 🇳🇱NL | assigned | |
| 145.0.11.0/24 | 🇳🇱NL | assigned |
Origin ASN
AS1103
SURFNET-NL SURF B.V.
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/145.0.0.0/16Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/145.0.0.0/16" | jq
External Links