IPv4 block 121.52.128.0/21
121.52.128.0/21 is registered to NAPSERVICE-ID (APNIC, ID).
- CIDR
- 121.52.128.0/21
- Range
- 121.52.128.0 – 121.52.135.255
- Organization
- NAPSERVICE-ID
- Network name
- NAPSERVICE-ID
- RIR
- APNIC
- Country
- ID
- ASN
- unrouted
- Type
- ALLOCATED NON-PORTABLE
- Handle
- 121.52.128.0 - 121.52.128.255