ResearchIRR · RIPE

AS-CYFRONET AS'es announced by Cyfronet to Peers and Upstreams

An as-set registered in RIPE, maintained by AS8267-MNT. It names 0 ASes and 5 sets directly; followed all the way down, it reaches 18 ASes through 7 nested sets.

Members

What AS-CYFRONET lists

0 ASes and 5 sets, written in the object across every registry that holds it. Sets open their own page.

AS8267:AS-KRAKOW-1011AS8267:AS-KRAKOW-1013AS8267:AS-KRAKOW-1014AS8267:AS-KRAKOW-1015AS8267:AS-KRAKOW-1016
Expanded

Every AS it reaches

What a filter built from AS-CYFRONET would let in: 18 ASes.

Show the 18 ASes
AS8267AS8323AS8726AS12990AS16138AS20898AS28815AS29593AS30876AS56682AS57889AS58350AS61983AS197527AS198927AS200094AS203890AS206687
Prefixes

What AS-CYFRONET covers

Every route object in the IRR whose origin is one of the 18 ASes it reaches: the prefixes a filter built from AS-CYFRONET (with bgpq4, say) would allow. 93 IPv4 and 12 IPv6. Every one is in the IRR API.

93 IPv4 prefixes
141.105.16.0/21141.105.22.0/24141.105.23.0/24146.19.164.0/24149.156.0.0/16176.111.16.0/20176.115.0.0/19178.239.138.0/23178.239.140.0/23178.239.142.0/23185.104.64.0/24185.16.128.0/22185.69.192.0/22185.69.194.0/24185.73.60.0/22185.92.48.0/22185.92.50.0/24185.92.51.0/24192.245.169.0/24192.86.14.0/24193.108.202.0/24193.189.72.0/23193.193.64.0/19193.193.64.0/21194.8.45.0/24194.8.46.0/24195.150.0.0/16195.150.0.0/17195.150.100.0/24195.150.128.0/18195.150.192.0/22195.150.224.0/19195.150.48.0/20195.150.76.0/23195.177.210.0/23195.46.40.0/22195.46.40.0/24195.46.41.0/24195.46.42.0/24195.46.43.0/24195.88.186.0/23195.88.186.0/24195.88.187.0/24213.180.128.0/19213.180.128.0/21213.180.136.0/24213.180.137.0/24213.180.138.0/23213.180.140.0/24213.180.141.0/24213.180.142.0/23213.180.144.0/23213.180.146.0/23213.180.148.0/23213.180.150.0/24213.180.151.0/24213.180.152.0/24213.180.153.0/24213.180.154.0/24213.180.155.0/24213.180.156.0/22213.180.156.0/23217.74.64.0/22217.74.68.0/22217.74.72.0/22217.74.75.0/24217.74.76.0/2231.192.216.0/2137.26.160.0/2181.21.192.0/2081.21.192.0/2181.21.192.0/2481.21.193.0/2481.21.194.0/2481.21.195.0/2481.21.196.0/2481.21.197.0/2481.21.198.0/2481.21.199.0/2481.21.200.0/2281.21.200.0/2481.21.201.0/2481.21.202.0/2481.21.203.0/2481.21.204.0/2381.21.204.0/2481.21.205.0/2481.21.206.0/2481.21.207.0/2491.194.228.0/2391.220.17.0/2491.223.13.0/2491.239.180.0/22
12 IPv6 prefixes
2001:1a68:22::/482001:470:378::/482001:678:258::/482001:6d8::/292001:6d8::/322001:6df::/322001:6df:fff0::/442a00:1308::/322a02:c10::/322a10:f781:10:796d::/642a10:f781:10:92f8::/642a10:f781:10:ff78::/64
Registries

Each registry’s copy

RIPE5 membersAS'es announced by Cyfronet to Peers and Upstreams
Maintained byAS8267-MNT
Last modified2005-11-03T11:07:02Z
MembersAS8267:AS-KRAKOW-1011 AS8267:AS-KRAKOW-1013 AS8267:AS-KRAKOW-1014 AS8267:AS-KRAKOW-1015 AS8267:AS-KRAKOW-1016
mbrs-by-refN
Used by

Sets that include AS-CYFRONET

AS-INTEROUTEAS24748:AS-IXAS24748:AS-THINXRS-INTEROUTE-DTAG
Tools

Check AS-CYFRONET live

IRR API, with prefixes