IPv4 block 221.199.0.0/19
221.199.0.0/19 is registered to ningxiaunicom-zhutiyunweibu-shebeihulian (APNIC, CN).
- CIDR
- 221.199.0.0/19
- Range
- 221.199.0.0 – 221.199.31.255
- Organization
- ningxiaunicom-zhutiyunweibu-shebeihulian
- Network name
- ningxiaunicom-zhutiyunweibu-shebeihulian
- RIR
- APNIC
- Country
- CN
- ASN
- AS4837
- AS name
- CHINA169-Backbone - CHINA UNICOM China169 Backbone, CN
- Type
- ASSIGNED NON-PORTABLE
- Handle
- 221.199.0.0 - 221.199.0.255