AS57279
Sauron CZ s.r.o. ISP registered in Czechia
3IPv4 prefixes
1IPv6 prefixes
#39,942AS Rank
327/327RIS visibility
#167Rank in Czechia
2011-09-14Allocated
Sauron CZ s.r.o. (AS57279) — ISP, registered in Czechia. announces 3 IPv4 prefixes + 1 IPv6 prefixes. Rank in Czechia: #167. Allocated: 2011-09-14.
IPv4 3IPv6 1
Announced prefixes · 4
- v4 176.12.112.0/20 unknown
- v4 176.12.112.0/21 unknown
- v4 176.12.120.0/21 unknown
- v6 2a0e:4100::/32 unknown
Routing: 3 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 4 |
| 2026-06-13 | 4 |
Internet Exchanges · 1
- Peering.cz Prague, Bratislava, Vienna, Frankfurt 20 Gbps
Facilities · 1
- CE Colo Prague Prague