Autonomous system
AS44070
O2 Czech Republic a.s.
Related ASNs
Related autonomous systems
Other ASNs for O2 Czech Republic a.s.. Sorted by AS number.
| ASN | Handle | IPv4 prefixes | IPv6 prefixes |
|---|---|---|---|
| AS5610 | O2-CZECH-REPUBLIC | 35 | 4 |
| AS12570 | ITSELF | 11 | 2 |
| AS16246 | AS16246 | 13 | 2 |
| AS29321 | CENTRONETAS | 5 | 1 |
| AS31246 | NETBOX-AS | 5 | 2 |
| AS35214 | CZ-NORDICTELECOMREGIONAL | 0 | 0 |
| AS41046 | NEJTV-AS | 4 | 2 |
| AS42908 | CZ-NORDICTELECOMREGIONAL | 35 | 9 |
| AS47681 | RIOMEDIA | 1 | 0 |
| AS49767 | INTERNETPB-AS | 2 | 1 |
| AS202522 | CZ-NORDICTELECOMREGIONAL | 0 | 0 |
Prefixes
Announced networks
IPv4: 2 | IPv6: 1
| Type | Prefix |
|---|---|
| IPv4 | 78.41.8.0/21 |
| IPv4 | 89.31.8.0/21 |
| IPv6 | 2a10:c540::/29 |
Rankings
Explore ASN leaderboards
See the largest ASNs and organizations by address space.
Support
Support this page
This is a free-to-use project. If it helps, consider supporting it.
Buy me a coffee