ResearchIRR · RIPE

AS-CZNIC-TRANSIT CZNIC TRANSIT AS set

An as-set registered in RIPE, maintained by CZ-NIC-MNT. It names 15 ASes and 0 sets directly; followed all the way down, it reaches 15 ASes through 0 nested sets.

Members

What AS-CZNIC-TRANSIT lists

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

AS3557 ISC-ASAS20144 IMRSAS20701 CZNIC-AS3AS25152 K-ROOT-SERVERAS25192 CZNIC-ASAS26710 ICANN-ANYCASTED-SERVICESAS27500 ICANN-MEETINGSAS29067 UATLD-ASAS29663 SNUAS30134 ISC-F-ASAS52234 AS52234AS52304 AS52304AS56554 IETF-MEETINGAS61455 AS61455AS200070 CZNIC-AS2
Expanded

Every AS it reaches

What a filter built from AS-CZNIC-TRANSIT would let in: 15 ASes.

Show the 15 ASes
AS3557AS20144AS20701AS25152AS25192AS26710AS27500AS29067AS29663AS30134AS52234AS52304AS56554AS61455AS200070
Prefixes

What AS-CZNIC-TRANSIT covers

Every route object in the IRR whose origin is one of the 15 ASes it reaches: the prefixes a filter built from AS-CZNIC-TRANSIT (with bgpq4, say) would allow. 191 IPv4 and 82 IPv6. Every one is in the IRR API.

191 IPv4 prefixes
109.70.104.0/24109.70.105.0/24109.70.108.0/24109.70.109.0/24109.70.111.0/24130.129.0.0/16130.129.0.0/17130.129.0.0/18130.129.0.0/19130.129.0.0/20130.129.0.0/21130.129.104.0/21130.129.112.0/20130.129.112.0/21130.129.120.0/21130.129.128.0/17130.129.128.0/18130.129.128.0/19130.129.128.0/20130.129.128.0/21130.129.136.0/21130.129.144.0/20130.129.144.0/21130.129.152.0/21130.129.16.0/20130.129.16.0/21130.129.160.0/19130.129.160.0/20130.129.160.0/21130.129.168.0/21130.129.176.0/20130.129.176.0/21130.129.184.0/21130.129.192.0/18130.129.192.0/19130.129.192.0/20130.129.192.0/21130.129.200.0/21130.129.208.0/20130.129.208.0/21130.129.216.0/21130.129.224.0/19130.129.224.0/20130.129.224.0/21130.129.232.0/21130.129.24.0/21130.129.240.0/20130.129.240.0/21130.129.248.0/21130.129.32.0/19130.129.32.0/20130.129.32.0/21130.129.40.0/21130.129.48.0/20130.129.48.0/21130.129.56.0/21130.129.64.0/18130.129.64.0/19130.129.64.0/20130.129.64.0/21130.129.72.0/21130.129.8.0/21130.129.80.0/20130.129.80.0/21130.129.88.0/21130.129.96.0/19130.129.96.0/20130.129.96.0/21185.159.140.0/24185.159.141.0/24185.43.132.0/22185.43.132.0/24185.43.133.0/24185.43.134.0/24185.43.135.0/24190.124.24.0/22190.124.27.0/24192.0.37.0/24192.0.38.0/24192.0.40.0/24192.0.41.0/24192.0.42.0/24192.5.4.0/23192.5.4.0/24192.5.5.0/24193.0.14.0/23193.0.14.0/24193.0.15.0/24193.0.16.0/23193.0.16.0/24193.0.17.0/24193.17.47.0/24193.29.206.0/24193.29.220.0/24194.0.12.0/24194.0.13.0/24194.0.14.0/24195.149.112.0/24195.47.253.0/24199.253.182.0/24199.253.183.0/24199.4.138.0/24199.4.31.0/24199.43.132.0/24199.43.133.0/24199.43.134.0/24199.43.135.0/24199.7.82.0/23199.7.82.0/24199.7.83.0/24199.7.94.0/24199.7.95.0/24199.91.192.0/21199.91.192.0/22199.91.192.0/23199.91.192.0/24199.91.193.0/24199.91.194.0/23199.91.194.0/24199.91.195.0/24199.91.196.0/23199.91.196.0/24199.91.197.0/24199.91.198.0/23199.91.198.0/24199.91.199.0/24200.0.68.0/23200.0.68.0/24200.0.69.0/24200.7.4.0/24212.237.229.0/24217.31.192.0/2023.133.92.0/2431.130.224.0/2031.130.224.0/2131.130.224.0/2231.130.224.0/2331.130.224.0/2431.130.225.0/2431.130.226.0/2331.130.226.0/2431.130.227.0/2431.130.228.0/2231.130.228.0/2331.130.228.0/2431.130.229.0/2431.130.230.0/2331.130.230.0/2431.130.231.0/2431.130.232.0/2131.130.232.0/2231.130.232.0/2331.130.232.0/2431.130.233.0/2431.130.234.0/2331.130.234.0/2431.130.235.0/2431.130.236.0/2231.130.236.0/2331.130.236.0/2431.130.237.0/2431.130.238.0/2331.130.238.0/2431.130.239.0/2431.133.0.0/1831.133.0.0/1931.133.0.0/2031.133.0.0/2131.133.128.0/1831.133.128.0/1931.133.128.0/2031.133.128.0/2131.133.128.0/2231.133.128.0/2331.133.128.0/2431.133.144.0/2031.133.144.0/2131.133.144.0/2231.133.16.0/2031.133.16.0/2131.133.160.0/1931.133.168.0/2131.133.176.0/2031.133.176.0/2131.133.184.0/2131.133.24.0/2131.133.32.0/1931.133.32.0/2031.133.32.0/2131.133.40.0/2131.133.48.0/20
82 IPv6 prefixes
2001:1398:121::/482001:1398:274::/482001:1398:a53::/482001:1398:b53::/482001:1488::/322001:148f:fffb::/482001:148f:fffd::/482001:148f:fffe::/482001:148f:ffff::/482001:4130:107::/482001:4130:140::/482001:4130:141::/482001:4130:18::/482001:4130:20::/482001:4130:50f1::/482001:4130:50f2::/482001:4130::/322001:4130:b0::/482001:4130:cd::/482001:4130:ce::/482001:500:2e::/472001:500:2e::/482001:500:2f::/482001:500:3::/482001:500:86::/482001:500:87::/482001:500:89::/482001:500:8c::/482001:500:8d::/482001:500:8e::/482001:500:8f::/482001:500:9c::/482001:500:9d::/482001:500:9e::/472001:500:9f::/482001:678:10::/482001:678:11::/482001:678:1::/482001:678:f::/482001:67c:1230::/462001:67c:1230::/472001:67c:1230::/482001:67c:1232::/472001:67c:1232::/482001:67c:1233::/482001:67c:258::/482001:67c:2ac0::/482001:67c:370::/482001:67c:5e8::/482001:7fd:15::/482001:7fd:16::/482001:7fd:17::/482001:7fd::/322001:7fd::/482001:7fd:ffff::/482001:df8::/322001:df8::/332001:df8::/342001:df8::/352001:df8::/362001:df8::/372001:df8::/382001:df8::/392001:df8::/402001:df8::/412001:df8::/422001:df8::/432001:df8::/442001:df8::/452001:df8::/462001:df8::/472001:df8::/482602:800:9004::/482602:800:9005::/482602:800:9007::/482602:f790::/362620:0:22b0::/482620:0:2ee0::/482620:f:8000::/482801:14:a000::/472801:14:a000::/482801:14:a001::/48
Registries

Each registry’s copy

RIPE15 membersCZNIC TRANSIT AS set
Maintained byCZ-NIC-MNT
Last modified2024-02-22T13:14:15Z
MembersAS25192 AS200070 AS20701 AS30134 AS3557 AS52304 AS52234 AS25152 AS20144 AS61455 AS26710 AS27500 AS56554 AS29067 AS29663
mbrs-by-refN
Used by

Sets that include AS-CZNIC-TRANSIT

AS-BLUETONE-CUSTAS-CASABLANCA-NIXAS-CASABLANCA-TRANSITAS-CINX-RSAS-CRAAS-CRA-CZNIXAS-CRA-SKSIXAS-CZECHBONEAS-DINX-RSAS-JINX-OPSAS-JINX-RSAS-NIXCZ-RSCLIENTSAS-NIXSK-RSCLIENTSAS-SEATTLEIX-RS-CLIENTSAS-VIX-RSAS-VIX-RS-V6AS1299:AS-TWELVE99-EU-V4AS1299:AS-TWELVE99-EU-V6AS1299:AS-TWELVE99-NA-V4AS1299:AS-TWELVE99-NA-V6AS132696:AS-SGIX-SVCAS37271:AS-PEERS:AS25192AS47200:AS-NIXCZ-RSCLIENTSAS47627:AS-NIXSK-RSCLIENTSAS8412:AS-PEERS-VIX
Tools

Check AS-CZNIC-TRANSIT live

IRR API, with prefixes