37.203.44.0/23
🇳🇱CIDR
37.203.44.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇳🇱 The Netherlands
City
Amsterdam
RIR
RIPE
Status
assigned
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.203.44.0/23 | AS33459EVAULT-AS - Open Text Corporation | No ROA | RADB | 5/31/2026 |
Covering Prefix
1 less-specific announcement| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 37.203.40.0/21 | AS44332ASN-CENTRILOGIC-UK Centrilogic Ltd | No ROA | — | 5/31/2026 |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS33459 | RADB | MAINT-AS19693 | 11/19/2024 |
Origin ASN
AS33459
EVAULT-AS - Open Text Corporation
Geolocation
API
Open https://api.ipctl.io/v1/prefix/37.203.44.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/37.203.44.0/23" | jq
External Links