81.20.0.0/20
π³π±CIDR
81.20.0.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
π³π± The Netherlands
City
Amsterdam
RIR
RIPENCC
Status
allocated
Allocated
5/19/2009
IRR Route Objects
| Origin | Registry | Maintainer | Modified |
|---|---|---|---|
| AS39470 | RIPE | ATRIUM-MNT | 7/29/2011 |
More Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 81.20.12.0/23 | π¬π§GB | assigned | |
| 81.20.5.0/24 | π¬π§GB | assigned | |
| 81.20.15.0/24 | π¬π§GB | assigned | |
| 81.20.0.0/24 | π³π±NL | assigned | |
| 81.20.1.0/24 | π³π±NL | assigned | |
| 81.20.2.0/24 | π³π±NL | assigned | |
| 81.20.3.0/24 | π¬π§GB | assigned | |
| 81.20.4.0/24 | π¬π§GB | assigned | |
| 81.20.7.0/24 | πΈπͺSE | assigned | |
| 81.20.8.0/24 | πΈπͺSE | assigned | |
| 81.20.9.0/24 | πΈπͺSE | assigned | |
| 81.20.11.0/24 | π«π·FR | assigned | |
| 81.20.10.0/24 | πΈπͺSE | assigned | |
| 81.20.6.0/24 | π¬π§GB | assigned | |
| 81.20.14.128/25 | π¬π§GB | assigned | |
| 81.20.14.32/27 | π¬π§GB | assigned | |
| 81.20.14.64/28 | π¬π§GB | assigned |
Origin ASN
AS39470
Geolocation
Abuse Contact
API
Open https://api.ipctl.io/v1/prefix/81.20.0.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/81.20.0.0/20" | jq
External Links