ResearchIRR · JPIRR, RADB

AS-STCN STCN Transit list

An as-set registered in JPIRR, RADB, maintained by MAINT-AS7522. It names 5 ASes and 0 sets directly; followed all the way down, it reaches 5 ASes through 0 nested sets.

Members

What AS-STCN lists

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

AS7522 STCNAS9618 TCNAS18260 e-catvAS24290 HEARTNETAS58647 KAGAWAU-AS
Expanded

Every AS it reaches

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

Show the 5 ASes
AS7522AS9618AS18260AS24290AS58647
Prefixes

What AS-STCN covers

Every route object in the IRR whose origin is one of the 5 ASes it reaches: the prefixes a filter built from AS-STCN (with bgpq4, say) would allow. 277 IPv4 and 3 IPv6. Every one is in the IRR API.

277 IPv4 prefixes
101.1.128.0/17101.1.64.0/18101.2.128.0/19101.55.232.0/21103.194.72.0/22103.2.64.0/22103.3.12.0/22110.2.192.0/20110.2.208.0/20115.30.128.0/17115.31.0.0/18119.150.0.0/20119.150.16.0/20119.150.240.0/20119.30.12.0/23119.30.8.0/21119.30.8.0/22122.129.160.0/19122.145.48.0/20122.145.64.0/19122.145.96.0/20122.248.64.0/19123.230.0.0/16123.254.0.0/18125.215.64.0/19125.215.96.0/19133.123.0.0/16133.92.0.0/16133.92.0.0/24133.92.1.0/24133.92.10.0/24133.92.100.0/23133.92.102.0/23133.92.104.0/23133.92.106.0/23133.92.108.0/24133.92.109.0/24133.92.11.0/24133.92.110.0/24133.92.112.0/24133.92.113.0/24133.92.114.0/24133.92.115.0/24133.92.116.0/24133.92.117.0/24133.92.118.0/24133.92.119.0/24133.92.12.0/24133.92.120.0/24133.92.121.0/24133.92.122.0/24133.92.124.0/22133.92.128.0/24133.92.13.0/24133.92.136.0/24133.92.137.0/24133.92.139.0/24133.92.14.0/24133.92.140.0/24133.92.141.0/24133.92.142.0/24133.92.143.0/24133.92.144.0/24133.92.145.0/24133.92.146.0/24133.92.147.0/24133.92.148.0/24133.92.149.0/24133.92.15.0/24133.92.150.0/24133.92.151.0/24133.92.152.0/24133.92.153.0/24133.92.154.0/24133.92.155.0/24133.92.156.0/24133.92.157.0/24133.92.158.0/24133.92.159.0/24133.92.16.0/24133.92.160.0/24133.92.161.0/24133.92.162.0/24133.92.163.0/24133.92.164.0/24133.92.165.0/24133.92.166.0/24133.92.167.0/24133.92.168.0/24133.92.169.0/24133.92.170.0/24133.92.171.0/24133.92.172.0/24133.92.173.0/24133.92.174.0/24133.92.175.0/24133.92.176.0/22133.92.18.0/24133.92.188.0/22133.92.192.0/22133.92.199.0/24133.92.2.0/24133.92.201.0/24133.92.202.0/24133.92.203.0/24133.92.204.0/24133.92.205.0/24133.92.206.0/24133.92.207.0/24133.92.208.0/24133.92.209.0/24133.92.21.0/24133.92.210.0/24133.92.211.0/24133.92.212.0/24133.92.213.0/24133.92.214.0/24133.92.215.0/24133.92.216.0/24133.92.217.0/24133.92.218.0/24133.92.219.0/24133.92.236.0/22133.92.24.0/24133.92.241.0/24133.92.242.0/24133.92.243.0/24133.92.244.0/24133.92.245.0/24133.92.248.0/23133.92.25.0/24133.92.250.0/23133.92.252.0/22133.92.27.0/24133.92.28.0/24133.92.29.0/24133.92.3.0/24133.92.32.0/22133.92.36.0/22133.92.4.0/24133.92.41.0/24133.92.42.0/24133.92.43.0/24133.92.44.0/22133.92.5.0/24133.92.50.0/24133.92.51.0/24133.92.52.0/24133.92.53.0/24133.92.56.0/24133.92.57.0/24133.92.59.0/24133.92.6.0/24133.92.60.0/24133.92.61.0/24133.92.63.0/24133.92.64.0/24133.92.65.0/24133.92.66.0/24133.92.67.0/24133.92.68.0/24133.92.69.0/24133.92.7.0/24133.92.70.0/24133.92.71.0/24133.92.72.0/24133.92.73.0/24133.92.74.0/24133.92.75.0/24133.92.77.0/24133.92.78.0/23133.92.8.0/24133.92.81.0/24133.92.82.0/24133.92.84.0/24133.92.85.0/24133.92.91.0/24133.92.92.0/24133.92.93.0/24133.92.96.0/24133.92.97.0/24133.92.98.0/24133.92.99.0/24150.52.0.0/16175.103.224.0/19183.176.0.0/16202.11.160.0/22202.165.48.0/21202.240.176.0/23202.243.187.0/24202.246.114.0/24202.252.64.0/19202.252.65.0/24202.252.66.0/24202.252.67.0/24202.252.68.0/24202.252.69.0/24202.252.70.0/24202.252.71.0/24202.252.72.0/24202.252.73.0/24202.252.74.0/24202.252.75.0/24202.252.76.0/24202.252.77.0/24202.252.78.0/24202.252.79.0/24202.252.80.0/24202.252.81.0/24202.252.82.0/24202.252.83.0/24202.252.84.0/24202.252.85.0/24202.252.86.0/24202.252.87.0/24202.252.88.0/24202.252.89.0/24202.252.90.0/24202.252.91.0/24202.252.92.0/24202.252.93.0/24202.255.16.0/21202.67.16.0/20202.70.208.0/20202.84.80.0/20203.110.112.0/20203.110.96.0/19203.110.96.0/20203.112.32.0/19203.139.192.0/19203.174.88.0/21203.175.16.0/20210.141.208.0/20210.141.208.0/22210.141.214.0/23210.141.216.0/21210.141.216.0/23210.141.218.0/24210.141.219.0/24210.141.220.0/22210.142.224.0/19210.157.224.0/19210.159.176.0/20210.87.224.0/20211.132.64.0/19211.19.160.0/19211.19.160.0/20211.19.176.0/20211.7.224.0/19218.231.48.0/20218.40.112.0/20219.100.172.0/22219.106.160.0/20219.109.48.0/20219.109.48.0/24219.109.49.0/24219.109.50.0/23219.109.52.0/22219.109.56.0/21219.109.96.0/19219.124.160.0/19220.150.48.0/20220.156.192.0/18220.208.0.0/1924.53.192.0/1927.106.208.0/2127.106.224.0/1927.120.144.0/2027.120.160.0/2027.133.48.0/2027.134.128.0/1927.134.160.0/2036.52.96.0/2036.53.240.0/2059.156.144.0/2061.206.0.0/2061.215.240.0/20
3 IPv6 prefixes
2001:318::/322400:df00::/322404:2680::/32
Registries

Each registry’s copy

JPIRR5 membersSTCN Transit list
Maintained byMAINT-AS7522
Last modified2026-10-01
MembersAS7522 AS24290 AS58647 AS9618 AS18260
mbrs-by-refN
RADB5 membersSTCN Transit list
Maintained byMAINT-AS7522
Last modified2023-11-13T15:56:41Z
MembersAS7522 AS24290 AS58647 AS9618 AS18260
mbrs-by-refN
Used by

Sets that include AS-STCN

AS1299:AS-TWELVE99-AP-V4AS1299:AS-TWELVE99-AP-V6
Tools

Check AS-STCN live

IRR API, with prefixes