CZreviewed September 2026 · ASN probe 2026-09-06

Czech Republic mobile carriers

3 mobile operators with the autonomous systems that route their traffic, the MCC/MNC codes that identify them, and the prefixes each ASN announced at the last probe. Open an operator for the full ASN table with evidence links.

O2 Czech Republic

PPF Group
ASNs
5 · 1 mobile
MCC/MNC
230-02, 230-04, 230-22
Announced prefixes
100
Network
4G LTE / 5G

T-Mobile Czech Republic

Deutsche Telekom
ASNs
8 · 1 mobile
MCC/MNC
230-01, 230-07
Announced prefixes
65
Network
4G LTE / 5G

Vodafone Czech Republic

Vodafone Group
ASNs
3 · 1 mobile
MCC/MNC
230-03
Announced prefixes
107
Network
4G LTE / 5G
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