tmcz.cz
One organisation, resolved across 2 separately-registered clusters
linked by shared operating domain tmcz.cz — not name similarity, so
genuinely different organisations that share a name are excluded.
Data as of 2026-10-04
2 clusters ·
419 netblocks ·
1,078,288 IPv4 addresses ·
5 IPv6 prefixes
IPv6 ranges (5)
Member clusters
- ORG-Ra2-RIPE CZ 361 netblocks
- T-Mobile Czech Republic a.s. CZ 96 netblocks