IPv4 prefix
202.112.0.0/16
- IP Prefix (CIDR)
- 202.112.0.0/16
- Subnet Mask
- 255.255.0.0
- Address Count
- 65,536
- Owner
- China Education and Research Network (CERNET)
- Handle
- ORG-CEAR1-AP
- Country
-
China (CN)
- Address
- FIT 3-220, Tsinghua University
- Registry
- APNIC
- Registered Prefix
- 202.112.0.0/15 (202.112.0.0 - 202.113.255.255)
- Delegated Prefix
- 202.113.240.0/20 (202.113.240.0 - 202.113.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 202.112.0.0/13 | Covering | AS4538 | China Education and Research Network Center |
China (CN)
|
202.112.0.0 | 202.119.255.255 |
| 202.112.0.0/24 | More specific | AS24348 | CERNET2 IX at Tsinghua University |
China (CN)
|
202.112.0.0 | 202.112.0.255 |
| 202.112.61.0/24 | More specific | AS24348 | CERNET2 IX at Tsinghua University |
China (CN)
|
202.112.61.0 | 202.112.61.255 |