IPv4 prefix
210.22.128.0/18
- IP Prefix (CIDR)
- 210.22.128.0/18
- Subnet Mask
- 255.255.192.0
- Address Count
- 16,384
Registration 1 of 2
- Owner
- yanling ruan
- Handle
- YR194-AP
- Country
-
China (CN)
- Address
- No.900,Pudong Avenue,ShangHai,China
- Registry
- APNIC
- Registered Prefixes
-
210.22.128.0/18 (210.22.128.0 - 210.22.191.255)
210.22.165.0/24 (210.22.165.0 - 210.22.165.255) - Delegated Prefix
- 210.22.0.0/16 (210.22.0.0 - 210.22.255.255)
Registration 2 of 2
- Owner
- yu hu
- Handle
- YH276-AP
- Country
-
China (CN)
- Address
- china netcom shanghai
- Registry
- APNIC
- Registered Prefix
- 210.22.128.0/29 (210.22.128.0 - 210.22.128.7)
- Delegated Prefix
- 210.22.0.0/16 (210.22.0.0 - 210.22.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 210.22.128.0/18 | Exact | AS17621 | China Unicom Shanghai network |
China (CN)
|
210.22.128.0 | 210.22.191.255 |
| 210.22.165.0/24 | More specific | AS138421 | China Unicom |
China (CN)
|
210.22.165.0 | 210.22.165.255 |