ResearchIRR · ALTDB

AS3742:AS-C AS macro for Semaphore Corporation

An as-set registered in ALTDB, maintained by MAINT-AS3742. It names 9 ASes and 0 sets directly; followed all the way down, it reaches 9 ASes through 0 nested sets.

Members

What AS3742:AS-C lists

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

AS1841 CP-AS-LHRAS4319 CORTLANDAS12105 GCN-001AS16422 NEWSKIES-NETWORKSAS22030 ZIPCON-AS-1AS33284 LBI-ASNAS394492 USEIAS394538 PROSPORTSCLUBAS396220 AS-SNOPUD
Expanded

Every AS it reaches

What a filter built from AS3742:AS-C would let in: 9 ASes.

Show the 9 ASes
AS1841AS4319AS12105AS16422AS22030AS33284AS394492AS394538AS396220
Prefixes

What AS3742:AS-C covers

Every route object in the IRR whose origin is one of the 9 ASes it reaches: the prefixes a filter built from AS3742:AS-C (with bgpq4, say) would allow. 177 IPv4 and 2 IPv6. Every one is in the IRR API.

177 IPv4 prefixes
103.14.89.0/24103.14.90.0/23103.14.91.0/24103.212.113.0/24104.129.91.0/24139.138.102.0/23154.72.28.0/22162.255.207.0/24172.87.232.0/21192.136.46.0/24192.48.21.0/24192.48.224.0/24193.194.162.0/23194.126.34.0/24195.166.224.0/24195.166.231.0/24195.166.234.0/24195.166.235.0/24195.166.236.0/24195.166.237.0/24195.166.238.0/24195.166.239.0/24195.166.240.0/24195.166.241.0/24195.166.242.0/24195.166.243.0/24195.166.244.0/24195.166.245.0/24196.2.44.0/24196.200.0.0/24196.201.228.0/24196.201.229.0/24196.201.248.0/23196.22.10.0/24196.22.11.0/24196.22.8.0/23196.22.8.0/24196.220.240.0/20196.29.193.0/24196.29.201.0/24196.29.206.0/24196.29.32.0/21196.44.171.0/24196.45.206.0/24196.46.27.0/24197.220.127.0/24197.255.176.0/20197.255.181.0/24197.255.182.0/24197.255.183.0/24199.254.229.0/24199.79.200.0/24199.98.153.0/24200.1.208.0/22200.1.212.0/22202.43.11.0/24202.72.207.0/24204.238.32.0/24208.192.45.0/24208.192.46.0/24208.213.198.0/23208.222.182.0/24208.252.65.0/24208.79.13.0/24208.79.14.0/23208.79.15.0/24209.162.128.0/19209.198.253.0/24209.221.136.0/22209.221.140.0/24209.221.144.0/24209.221.145.0/24209.221.147.0/24209.221.148.0/24209.221.152.0/24209.221.161.0/24209.221.166.0/23209.221.184.0/23209.221.187.0/24209.221.189.0/24212.165.128.0/17212.85.208.0/24216.10.48.0/20216.129.174.0/24216.145.29.0/24216.145.30.0/24216.145.31.0/24216.220.196.0/24216.220.197.0/24216.220.198.0/24216.236.192.0/18216.236.208.0/21216.236.96.0/19216.25.224.0/20216.6.123.0/24217.163.18.0/23217.163.19.0/24217.21.125.0/2431.10.15.0/2438.246.122.0/2341.189.126.0/2441.190.235.0/2441.191.232.0/2141.191.232.0/2341.191.234.0/2341.191.236.0/2341.191.238.0/2341.191.239.0/2441.198.62.0/2441.207.96.0/1941.212.45.0/2441.215.204.0/2441.223.112.0/2241.223.132.0/2241.223.146.0/2441.223.148.0/2441.76.232.0/2363.100.222.0/2363.161.91.0/2464.110.140.0/2264.110.148.0/2264.110.52.0/2264.110.52.0/2364.110.54.0/2364.110.56.0/2464.110.57.0/2464.110.60.0/2264.118.48.0/2065.244.51.0/2466.133.0.0/2466.133.40.0/2466.133.42.0/2466.133.45.0/2466.133.48.0/2466.133.49.0/2466.133.56.0/2466.133.61.0/2466.133.9.0/2466.178.0.0/1766.178.0.0/1866.178.100.0/2266.178.104.0/2466.178.105.0/2466.178.107.0/2466.178.108.0/2366.178.110.0/2366.178.121.0/2466.178.122.0/2366.178.20.0/2266.178.38.0/2366.178.64.0/1966.178.66.0/2466.178.72.0/2466.178.74.0/2366.206.121.0/2466.207.48.0/2067.209.96.0/2067.209.96.0/2368.169.95.0/2469.71.128.0/1974.221.80.0/2174.221.80.0/2474.221.81.0/2474.221.82.0/2474.221.84.0/2474.221.85.0/2474.221.86.0/2474.221.87.0/2480.247.128.0/1980.78.130.0/2480.78.137.0/2482.146.160.0/2482.146.166.0/2482.146.169.0/2484.54.30.0/2484.54.54.0/2489.252.152.0/24
2 IPv6 prefixes
2604:5700::/322604:8640::/32
Registries

Each registry’s copy

ALTDB9 membersAS macro for Semaphore Corporation
Maintained byMAINT-AS3742
Last modified2023-01-11
MembersAS1841 AS4319 AS12105 AS16422 AS22030 AS33284 AS394538 AS394492 AS396220
mbrs-by-refN
Tools

Check AS3742:AS-C live

IRR API, with prefixes