ResearchIRR · RIPE

AS-TISCALICZ Tiscali (CZ) and CZ Only Customer ASNs

An as-set registered in RIPE, maintained by AS3257-ROUTE-MNT, TISCALI-MNT. It names 7 ASes and 0 sets directly; followed all the way down, it reaches 7 ASes through 0 nested sets.

Members

What AS-TISCALICZ lists

7 ASes and 0 sets, written in the object across every registry that holds it. Sets open their own page.

AS6740 INEXT-CZ-ADAAS15425 COMAAS20708 SKODA-AUTOAS21241 MUZO-ASAS34040 CZTTNET-ASAS34080 MIRAMO-ASAS35046 OMEGAPLUS-AS
Expanded

Every AS it reaches

What a filter built from AS-TISCALICZ would let in: 7 ASes.

Show the 7 ASes
AS6740AS15425AS20708AS21241AS34040AS34080AS35046
Prefixes

What AS-TISCALICZ covers

Every route object in the IRR whose origin is one of the 7 ASes it reaches: the prefixes a filter built from AS-TISCALICZ (with bgpq4, say) would allow. 118 IPv4 and 7 IPv6. Every one is in the IRR API.

118 IPv4 prefixes
176.227.248.0/21185.133.100.0/22185.193.128.0/22188.134.128.0/17193.108.106.0/23193.108.108.0/23193.58.72.0/21203.32.221.0/24212.90.224.0/19213.226.208.0/20213.235.64.0/18217.196.208.0/20217.197.32.0/2031.28.128.0/1945.129.24.0/225.53.8.0/2162.204.224.0/1962.204.228.0/2262.204.228.0/2362.204.230.0/2362.204.232.0/2262.204.232.0/2362.204.233.0/2462.204.234.0/2362.204.236.0/2362.204.239.0/2462.204.240.0/2462.204.241.0/2462.204.242.0/2362.204.243.0/2462.204.246.0/2462.204.248.0/2362.204.248.0/2462.204.249.0/2462.204.250.0/2362.204.250.0/2462.204.252.0/2282.202.0.0/1884.16.109.0/2484.16.110.0/2384.16.112.0/2284.16.116.0/2284.16.117.0/2484.16.119.0/2484.16.120.0/2284.16.124.0/2284.16.124.0/2484.16.125.0/2484.16.126.0/2484.16.127.0/2484.16.96.0/1984.16.96.0/2084.16.96.0/2284.16.98.0/2384.21.104.0/2384.21.108.0/2484.21.112.0/2284.21.116.0/2284.21.120.0/2284.21.124.0/2284.21.96.0/1984.21.96.0/2084.21.98.0/2386.61.128.0/1786.61.128.0/1986.61.129.0/2486.61.132.0/2486.61.135.0/2486.61.136.0/2486.61.137.0/2486.61.141.0/2486.61.142.0/2386.61.143.0/2486.61.152.0/2486.61.154.0/2386.61.156.0/2286.61.160.0/2286.61.160.0/2386.61.162.0/2386.61.164.0/2286.61.168.0/2186.61.176.0/2286.61.176.0/2386.61.178.0/2386.61.179.0/2486.61.180.0/2286.61.180.0/2386.61.182.0/2386.61.184.0/2286.61.184.0/2386.61.186.0/2386.61.188.0/2286.61.189.0/2486.61.192.0/2086.61.202.0/2486.61.216.0/2286.61.224.0/2286.61.232.0/2186.61.244.0/2286.61.248.0/2286.61.253.0/2486.61.254.0/2486.61.255.0/2487.249.140.0/2287.249.140.0/2387.249.140.0/2487.249.141.0/2487.249.143.0/2487.249.144.0/2087.249.144.0/2387.249.144.0/2487.249.148.0/2387.249.154.0/2387.249.156.0/2287.249.156.0/2393.181.64.0/1893.95.32.0/2194.143.232.0/21
7 IPv6 prefixes
2001:67c:1914::/482a00:5100::/322a00:5100::/342a02:17b8::/322a02:1f0::/322a03:6e80::/322a10:3900:1::/48
Registries

Each registry’s copy

RIPE7 membersTiscali (CZ) and CZ Only Customer ASNs
Maintained byAS3257-ROUTE-MNT, TISCALI-MNT
Last modified2025-02-18T13:52:13Z
MembersAS6740 AS15425 AS20708 AS34080 AS34040 AS21241 AS35046
mbrs-by-refN
Tools

Check AS-TISCALICZ live

IRR API, with prefixes