IPv4 prefix
42.99.0.0/18
- IP Prefix (CIDR)
- 42.99.0.0/18
- Subnet Mask
- 255.255.192.0
- Address Count
- 16,384
- Handle
- IRT-CHINANET-CN
- Country
-
China (CN)
- Address
- No.31 ,jingrong street,beijing 100032
- Registry
- APNIC
- Registered Prefix
- 42.99.0.0/18 (42.99.0.0 - 42.99.63.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 42.99.0.0/18 | Exact | AS4134 | China Telecom |
China (CN)
|
42.99.0.0 | 42.99.63.255 |
| 42.99.63.0/24 | More specific | AS139767 | China Telecom |
China (CN)
|
42.99.63.0 | 42.99.63.255 |