Summary

Country
CN China
Organization China Education And Research Network (cernet)
Domain cernic.net
Number of IPv4 256
Number of IPv6 1.2089× 1024
AS Type Education
Registry APNIC
Allocated January 01, 1970 (about 56 years ago)
Updated September 03, 2020 (about 4 years ago)

IP Ranges

AS24302 announces 2 IPv4 ranges and 1 IPv6 range.

That's a total of 256 IPv4 addresses and 1.2089× 1024 IPv6 addresses.

Prefix Organization Size Registry Status
103.137.60.0/25
CN China Education And Research Network (cernet)
128 APNIC ASSIGNED PORTABLE
103.137.60.128/25
CN China Education And Research Network (cernet)
128 APNIC ASSIGNED PORTABLE
Prefix Organization Size Registry Status
2001:dd9::/48
CN China Education And Research Network (cernet)
1.2089× 1024 APNIC ASSIGNED PORTABLE

Peers

AS24302 actively fosters the following peering relationships that enhance network performance through direct, settlement-free traffic exchange. Even with a modest number of peers, each connection serves as a strategic asset—optimizing routing, reducing latency, and minimizing transit costs.

Upstreams

There are currently no upstream providers for AS24302. This means the network doesn’t subscribe to traditional upstream services for global connectivity. Instead, it likely relies on direct peering or its own infrastructure to reach external networks. While this can reduce transit costs, it requires a robust peering strategy to maintain broad reachability and ensure redundancy.

Downstreams

AS24302 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.

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