ResearchIRR · RIPE

AS-SET-CL Citylink As-Set

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

Members

What AS-SET-CL lists

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

AS47236 CITYLINK-ASAS48354 RELANT-ASAS50916 NADYMSS-ASAS57856 lyceum1-ASAS200123 KGILC-AS
Expanded

Every AS it reaches

What a filter built from AS-SET-CL would let in: 5 ASes.

Show the 5 ASes
AS47236AS48354AS50916AS57856AS200123
Prefixes

What AS-SET-CL covers

Every route object in the IRR whose origin is one of the 5 ASes it reaches: the prefixes a filter built from AS-SET-CL (with bgpq4, say) would allow. 85 IPv4 and 1 IPv6. Every one is in the IRR API.

85 IPv4 prefixes
176.97.100.0/24176.97.101.0/24176.97.102.0/24176.97.103.0/24176.97.104.0/24176.97.105.0/24176.97.106.0/24176.97.107.0/24176.97.108.0/23176.97.108.0/24176.97.109.0/24176.97.110.0/24176.97.111.0/24176.97.96.0/24176.97.97.0/24176.97.98.0/24176.97.99.0/24178.19.240.0/21178.19.248.0/23178.19.250.0/24178.19.251.0/24178.19.252.0/23178.19.252.64/28178.19.252.80/28178.19.252.96/28178.19.253.0/24178.19.254.0/24178.19.255.0/24185.90.100.0/24185.90.101.0/24185.90.102.0/23185.90.102.0/24185.90.103.0/24185.90.103.0/26194.50.150.0/24195.191.220.0/23195.191.220.0/24195.191.221.0/24195.242.216.0/24195.242.217.0/2462.89.214.0/2491.199.153.0/2491.210.204.0/2291.210.205.0/2491.221.48.0/2491.221.49.0/2491.238.222.0/2391.238.222.0/2491.238.223.0/2493.170.124.0/2293.170.9.0/2493.190.200.0/2393.190.202.0/2493.190.203.0/2493.190.204.0/2293.190.204.0/2493.190.205.0/2493.190.206.0/2393.190.206.0/2494.140.224.0/2194.140.224.0/2494.140.225.0/2494.140.226.0/2394.140.227.0/2494.140.228.0/2394.140.230.0/2394.140.232.0/2294.140.232.0/2394.140.233.0/2494.140.234.0/2394.140.235.0/2494.140.236.0/2394.140.238.0/2494.140.239.0/2494.140.240.0/2394.140.242.0/2394.140.244.0/2394.140.244.0/2494.140.245.0/2494.140.246.0/2494.140.247.0/2494.140.248.0/2294.140.252.0/2394.140.254.0/2494.140.255.0/24
1 IPv6 prefix
2a01:5f00::/32
Registries

Each registry’s copy

RIPE5 membersCitylink As-Set
Maintained byCTLNK-MNT
Last modified2023-10-24T06:54:46Z
MembersAS47236 AS57856 AS48354 AS50916 AS200123
mbrs-by-refN
Used by

Sets that include AS-SET-CL

AS-DATAIXAS-GLOBAL-IXAS-GLOBAL-NETAS-MF-MGSMAS-MSVAS-PETERSTARAS-ROSTELECOMAS-SOVAMAS-SVOLSAS-SYNTERRA-NWAS-TRANSROUTEAS-TTKAS50509:AS-TRANSROUTE-X
Tools

Check AS-SET-CL live

IRR API, with prefixes