IPv4 block 81.21.136.0/21
81.21.136.0/21 is registered to SIGNET-MNT (RIPENCC, NL).
- CIDR
- 81.21.136.0/21
- Range
- 81.21.136.0 – 81.21.143.255
- Organization
- SIGNET-MNT
- Network name
- SIGNET-SON-DC1-VZ
- RIR
- RIPENCC
- Country
- NL
- ASN
- AS31586
- AS name
- AS-TBNLTN - Signet B.V., NL
- Type
- ASSIGNED PA
- Handle
- 81.21.136.0 - 81.21.136.255
- Abuse contact
- [email protected]