cncnet.net
One organisation, resolved across 4 separately-registered clusters
linked by shared operating domain cncnet.net — not name similarity, so
genuinely different organisations that share a name are excluded.
Data as of 2026-10-11
4 clusters ·
13,732 netblocks ·
71,930,644 IPv4 addresses ·
6,804 IPv6 prefixes
IPv6 ranges (6,804)
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Member clusters
- China Unicom 10,976 netblocks
- CNCGROUP IP network of ShangHai IDC 2,575 netblocks
- Unicom Multi System 367 netblocks
- UNICOM-CN 26 netblocks