IPv4 block 157.7.0.0/19
157.7.0.0/19 is registered to RERFNET-CIDR-BLK-JP (APNIC, JP).
- CIDR
- 157.7.0.0/19
- Range
- 157.7.0.0 – 157.7.31.255
- Organization
- RERFNET-CIDR-BLK-JP
- Network name
- RERFNET-CIDR-BLK-JP
- RIR
- APNIC
- Country
- JP
- ASN
- AS2907
- AS name
- SINET-AS - Research Organization of Information and Systems, National Institute of Informatics, JP
- Handle
- 157.7.0.0 - 157.7.31.255
- Abuse contact
- [email protected]