IPv4 prefix
202.4.128.0/19
- IP Prefix (CIDR)
- 202.4.128.0/19
- Subnet Mask
- 255.255.224.0
- Address Count
- 8,192
- Owner
- Xiaoguo Dong
- Handle
- XD36-AP
- Country
-
China (CN)
- Address
- Network Center Beijing University of Chemistry Technology Beijing, Beijing 100029, China
- Registry
- APNIC
- Registered Prefix
- 202.4.128.0/19 (202.4.128.0 - 202.4.159.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 202.4.128.0/19 | Exact | AS4538 | China Education and Research Network Center |
China (CN)
|
202.4.128.0 | 202.4.159.255 |