185.191.12.0/23
🇳🇱CIDR
185.191.12.0/23
IP Version
IPv4
Addresses
512
Mask
/23 (255.255.254.0)
Country
🇳🇱 The Netherlands
City
Haarlem (Oude Stad)
RIR
RIPENCC
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 185.191.12.0/23 | AS49250onecentral onecentral B.V. | Valid | RIPE | 6/1/2026 |
Covering Prefix
2 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 185.191.12.0/22 | AS49250onecentral onecentral B.V. | Valid | — | 6/1/2026 |
| 185.191.12.0/24 | AS49250onecentral onecentral B.V. | Valid | — | 6/1/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 185.191.12.0/22 | AS49250 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS49250 | RIPE | ONECENTRAL | 12/4/2019 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 185.191.13.0/24 | 🇳🇱NL | assigned | |
| 185.191.12.0/24 | AS49250 | 🇳🇱NL | assigned |
Origin ASN
AS49250
onecentral onecentral B.V.
Geolocation
Country🇳🇱The NetherlandsNL
RegionNorth Holland
CityHaarlem (Oude Stad)
Coordinates52.3796, 4.6398 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/185.191.12.0/23Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/185.191.12.0/23" | jq
External Links