ResearchIRR · NTTCOM

AS-CSF ASes advertised by CSF

An as-set registered in NTTCOM, maintained by MAINT-AS18092. It names 2 ASes and 0 sets directly; followed all the way down, it reaches 2 ASes through 0 nested sets.

Members

What AS-CSF lists

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

AS18092 CSFAS45677 ICV
Expanded

Every AS it reaches

What a filter built from AS-CSF would let in: 2 ASes.

Show the 2 ASes
AS18092AS45677
Prefixes

What AS-CSF covers

Every route object in the IRR whose origin is one of the 2 ASes it reaches: the prefixes a filter built from AS-CSF (with bgpq4, say) would allow. 100 IPv4 and 2 IPv6. Every one is in the IRR API.

100 IPv4 prefixes
103.251.116.0/22110.172.32.0/20110.172.32.0/21110.172.32.0/22110.172.36.0/22110.172.40.0/21110.172.40.0/22110.172.44.0/22112.137.144.0/20112.137.144.0/21112.137.144.0/23112.137.146.0/23112.137.148.0/22112.137.152.0/21112.137.152.0/22112.137.156.0/23112.137.158.0/23114.141.32.0/21114.141.32.0/22114.141.36.0/24114.141.37.0/24114.141.38.0/23115.31.208.0/20115.31.208.0/21115.31.216.0/21120.50.168.0/21120.50.168.0/22120.50.172.0/22120.50.172.0/23120.50.174.0/23123.242.208.0/20123.242.208.0/21123.242.208.0/23123.242.210.0/24123.242.211.0/24123.242.212.0/22123.242.216.0/21123.242.216.0/22123.242.220.0/22175.103.10.0/23175.103.8.0/22175.103.8.0/23180.148.184.0/21180.148.192.0/20192.92.248.0/21202.126.240.0/20202.126.240.0/22202.126.244.0/22202.126.244.0/23202.126.246.0/24202.126.247.0/24202.126.248.0/21202.126.248.0/22202.126.252.0/23202.126.254.0/23203.205.104.0/21203.205.104.0/22203.205.108.0/22203.205.96.0/20203.205.96.0/21203.222.208.0/20203.222.208.0/22203.222.212.0/22203.222.212.0/23203.222.214.0/23203.222.216.0/21203.222.216.0/22203.222.216.0/23203.222.218.0/23203.222.220.0/22203.222.220.0/23203.222.222.0/23219.103.112.0/20219.103.112.0/21219.103.120.0/21219.117.48.0/20219.117.48.0/22219.117.48.0/24219.117.52.0/22219.117.52.0/23219.117.54.0/23219.117.56.0/2127.122.4.0/2227.122.8.0/2227.131.200.0/2161.44.224.0/2061.44.224.0/2161.44.234.0/2361.44.236.0/2261.44.240.0/2061.44.240.0/2361.44.242.0/2461.44.243.0/2461.44.244.0/2261.44.244.0/2361.44.246.0/2461.44.247.0/2461.44.248.0/2161.44.248.0/2261.44.252.0/22
2 IPv6 prefixes
2404:1900::/322407:8f00::/32
Registries

Each registry’s copy

NTTCOM2 membersASes advertised by CSF
Maintained byMAINT-AS18092
Last modified2016-07-05
MembersAS18092 AS45677
mbrs-by-refN
Tools

Check AS-CSF live

IRR API, with prefixes