IPv4 block 81.31.32.0/20
81.31.32.0/20 is registered to MASTER-MNT (RIPENCC, CZ).
- CIDR
- 81.31.32.0/20
- Range
- 81.31.32.0 – 81.31.47.255
- Organization
- MASTER-MNT
- Network name
- MASTER1-1
- RIR
- RIPENCC
- Country
- CZ
- ASN
- AS24971
- AS name
- MASTER-AS - MasterDC s.r.o., CZ
- Type
- ASSIGNED PA
- Handle
- 81.31.32.0 - 81.31.32.127
- Abuse contact
- [email protected]