IPv4 block 81.23.240.0/23
81.23.240.0/23 is registered to castor-mnt (RIPENCC, NL).
- CIDR
- 81.23.240.0/23
- Range
- 81.23.240.0 – 81.23.241.255
- Organization
- castor-mnt
- Network name
- NL-CASTOR-IDIRECT
- RIR
- RIPENCC
- Country
- NL
- ASN
- AS61429
- AS name
- AS-CASTOR - Castor Communications BV, NL
- Type
- ASSIGNED PA
- Handle
- 81.23.240.0 - 81.23.240.255
- Abuse contact
- [email protected]