81.18.240.0/20
🇳🇱CIDR
81.18.240.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇳🇱 The Netherlands
City
Amsterdam (Amsterdam-Zuidoost)
RIR
RIPENCC
Status
allocated
Allocated
1/2/2006
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 81.18.240.0/20 | AS34430QORE-AS Odido Netherlands B.V. | Valid | RIPE | 5/31/2026 |
RPKI ROAs
| Prefix | Origin | Max Length | Trust Anchor |
|---|---|---|---|
| 81.18.240.0/20 | AS34430 | /24 | ripe |
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS34430 | RIPE | Qore-MNT | 2/7/2013 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 81.18.249.0/24 | 🇳🇱NL | assigned | |
| 81.18.251.0/24 | 🇳🇱NL | assigned | |
| 81.18.250.0/24 | 🇳🇱NL | assigned | |
| 81.18.248.0/24 | 🇳🇱NL | assigned | |
| 81.18.243.128/25 | 🇳🇱NL | assigned | |
| 81.18.242.128/25 | 🇳🇱NL | assigned | |
| 81.18.243.0/25 | 🇳🇱NL | assigned | |
| 81.18.245.128/26 | 🇳🇱NL | assigned | |
| 81.18.240.128/26 | 🇳🇱NL | assigned | |
| 81.18.246.160/27 | 🇳🇱NL | assigned | |
| 81.18.245.64/27 | 🇳🇱NL | assigned | |
| 81.18.244.96/27 | 🇳🇱NL | assigned | |
| 81.18.244.64/27 | 🇳🇱NL | assigned | |
| 81.18.245.32/27 | 🇳🇱NL | assigned | |
| 81.18.252.160/27 | 🇳🇱NL | assigned | |
| 81.18.244.0/27 | 🇳🇱NL | assigned | |
| 81.18.254.224/27 | 🇳🇱NL | assigned | |
| 81.18.245.0/27 | 🇳🇱NL | assigned | |
| 81.18.244.32/27 | 🇳🇱NL | assigned | |
| 81.18.242.80/28 | 🇳🇱NL | assigned | |
| 81.18.242.16/28 | 🇳🇱NL | assigned | |
| 81.18.242.48/28 | 🇳🇱NL | assigned | |
| 81.18.246.128/28 | 🇳🇱NL | assigned | |
| 81.18.242.0/28 | 🇳🇱NL | assigned | |
| 81.18.242.64/28 | 🇳🇱NL | assigned | |
| 81.18.242.112/28 | 🇳🇱NL | assigned | |
| 81.18.253.32/28 | 🇳🇱NL | assigned | |
| 81.18.247.176/28 | 🇳🇱NL | assigned | |
| 81.18.253.128/28 | 🇳🇱NL | assigned | |
| 81.18.245.96/28 | 🇳🇱NL | assigned | |
| 81.18.247.80/29 | 🇳🇱NL | assigned | |
| 81.18.247.56/29 | 🇳🇱NL | assigned | |
| 81.18.247.88/29 | 🇳🇱NL | assigned | |
| 81.18.247.24/29 | 🇳🇱NL | assigned | |
| 81.18.241.232/29 | 🇳🇱NL | assigned | |
| 81.18.247.32/29 | 🇳🇱NL | assigned | |
| 81.18.247.96/29 | 🇳🇱NL | assigned | |
| 81.18.241.208/29 | 🇳🇱NL | assigned | |
| 81.18.241.184/29 | 🇳🇱NL | assigned | |
| 81.18.246.240/29 | 🇳🇱NL | assigned | |
| 81.18.246.32/29 | 🇳🇱NL | assigned | |
| 81.18.245.224/29 | 🇳🇱NL | assigned | |
| 81.18.246.80/29 | 🇳🇱NL | assigned | |
| 81.18.247.8/29 | 🇳🇱NL | assigned | |
| 81.18.247.144/29 | 🇳🇱NL | assigned | |
| 81.18.241.96/29 | 🇳🇱NL | assigned | |
| 81.18.241.144/29 | 🇳🇱NL | assigned | |
| 81.18.245.112/29 | 🇳🇱NL | assigned | |
| 81.18.245.240/29 | 🇳🇱NL | assigned | |
| 81.18.241.160/29 | 🇳🇱NL | assigned | |
| 81.18.244.144/29 | 🇳🇱NL | assigned | |
| 81.18.247.0/29 | 🇳🇱NL | assigned | |
| 81.18.247.16/29 | 🇳🇱NL | assigned | |
| 81.18.247.72/29 | 🇳🇱NL | assigned | |
| 81.18.247.136/29 | 🇳🇱NL | assigned | |
| 81.18.247.208/29 | 🇳🇱NL | assigned | |
| 81.18.247.248/29 | 🇳🇱NL | assigned | |
| 81.18.252.128/29 | 🇳🇱NL | assigned | |
| 81.18.252.152/29 | 🇳🇱NL | assigned | |
| 81.18.247.48/29 | 🇳🇱NL | assigned | |
| 81.18.242.96/29 | 🇳🇱NL | assigned | |
| 81.18.247.64/29 | 🇳🇱NL | assigned | |
| 81.18.247.200/29 | 🇳🇱NL | assigned | |
| 81.18.241.56/29 | 🇳🇱NL | assigned | |
| 81.18.244.184/29 | 🇳🇱NL | assigned | |
| 81.18.241.248/29 | 🇳🇱NL | assigned | |
| 81.18.247.40/29 | 🇳🇱NL | assigned | |
| 81.18.241.40/29 | 🇳🇱NL | assigned | |
| 81.18.241.192/29 | 🇳🇱NL | assigned | |
| 81.18.245.232/29 | 🇳🇱NL | assigned | |
| 81.18.247.240/29 | 🇳🇱NL | assigned | |
| 81.18.241.240/29 | 🇳🇱NL | assigned | |
| 81.18.244.192/29 | 🇳🇱NL | assigned | |
| 81.18.244.248/29 | 🇳🇱NL | assigned | |
| 81.18.244.208/29 | 🇳🇱NL | assigned | |
| 81.18.240.224/29 | 🇳🇱NL | assigned | |
| 81.18.244.232/29 | 🇳🇱NL | assigned | |
| 81.18.241.112/29 | 🇳🇱NL | assigned | |
| 81.18.241.216/29 | 🇳🇱NL | assigned | |
| 81.18.245.120/29 | 🇳🇱NL | assigned | |
| 81.18.241.200/29 | 🇳🇱NL | assigned | |
| 81.18.241.32/29 | 🇳🇱NL | assigned | |
| 81.18.244.224/29 | 🇳🇱NL | assigned | |
| 81.18.247.104/29 | 🇳🇱NL | assigned | |
| 81.18.247.120/29 | 🇳🇱NL | assigned | |
| 81.18.247.152/29 | 🇳🇱NL | assigned | |
| 81.18.241.104/29 | 🇳🇱NL | assigned | |
| 81.18.247.224/29 | 🇳🇱NL | assigned | |
| 81.18.252.240/29 | 🇳🇱NL | assigned | |
| 81.18.241.48/29 | 🇳🇱NL | assigned | |
| 81.18.244.168/29 | 🇳🇱NL | assigned | |
| 81.18.253.96/29 | 🇳🇱NL | assigned | |
| 81.18.241.152/29 | 🇳🇱NL | assigned | |
| 81.18.241.24/29 | 🇳🇱NL | assigned | |
| 81.18.244.160/29 | 🇳🇱NL | assigned | |
| 81.18.244.216/29 | 🇳🇱NL | assigned | |
| 81.18.241.176/29 | 🇳🇱NL | assigned | |
| 81.18.241.72/29 | 🇳🇱NL | assigned | |
| 81.18.246.200/29 | 🇳🇱NL | assigned | |
| 81.18.247.112/29 | 🇳🇱NL | assigned |
Origin ASN
AS34430
QORE-AS Odido Netherlands B.V.
Geolocation
Country🇳🇱The NetherlandsNL
RegionNorth Holland
CityAmsterdam (Amsterdam-Zuidoost)
Coordinates52.3568, 4.9546 ↗
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/81.18.240.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/81.18.240.0/20" | jq
External Links