AS4538
China Education and Research Network Center
ASN
AS4538
Country
China
IPv4 addresses
16,735,748
Prefixes (IPv4 / IPv6)
338 / 708
ASN Information
- ASN Number
- AS4538
- AS Name
- China Education and Research Network Center
- Country
- China
- IPv4 addresses
- 16,735,748
- IPv4 prefixes
- 338
- IPv6 prefixes
- 708
VPN & datacenter signals
None of this network's ranges appear in public VPN or datacenter lists.
Counted from public VPN and datacenter lists. Check individual IPs with the API.
Largest announced prefixes
- 59.64.0.0/13
- 58.192.0.0/13
- 222.200.0.0/13
- 222.16.0.0/13
- 211.80.0.0/13
- 210.40.0.0/13
- 125.216.0.0/13
- 59.72.0.0/14
- 58.204.0.0/14
- 49.52.0.0/14
Source: public routing and registration data, updated 2026-10-28.
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