ResearchIRR · LEVEL3

AS-CWIECUSTOMERS CWIE CUSTOMERS

An as-set registered in LEVEL3, maintained by CWIE-MNT. It names 27 ASes and 1 set directly; followed all the way down, it reaches 30 ASes through 1 nested sets.

What AS-CWIECUSTOMERS covers

Every route object in the IRR whose origin is one of the 30 ASes it reaches: the prefixes a filter built from AS-CWIECUSTOMERS (with bgpq4, say) would allow. 446 IPv4 and 39 IPv6. Every one is in the IRR API.

446 IPv4 prefixes
102.129.234.0/24103.152.248.0/24103.152.249.0/24103.204.128.0/22103.227.176.0/22103.227.176.0/23103.227.176.0/24103.227.177.0/24103.227.178.0/23103.227.178.0/24103.227.179.0/24103.44.108.0/24103.72.76.0/22103.72.78.0/23103.99.86.0/24104.143.64.0/24104.143.65.0/24104.143.66.0/24104.143.67.0/24104.143.77.0/24104.207.64.0/19104.218.8.0/21104.219.248.0/22104.219.248.0/24104.219.249.0/24104.219.250.0/24104.219.251.0/24104.255.192.0/21106.0.62.0/23114.129.128.0/19114.129.144.0/22119.252.177.0/24119.252.178.0/24119.252.181.0/24119.252.183.0/2412.179.248.0/2212.179.250.0/24128.201.4.0/22130.51.94.0/24136.175.125.0/24137.152.128.0/17137.152.192.0/18137.152.224.0/19137.152.248.0/21137.152.32.0/19137.152.64.0/18140.235.16.0/24140.235.17.0/24140.235.18.0/24140.235.19.0/24142.202.188.0/24142.202.189.0/24142.202.190.0/24142.202.191.0/24142.249.216.0/24149.54.64.0/20149.54.80.0/20153.79.224.0/19155.103.40.0/22155.103.40.0/24155.103.41.0/24155.103.42.0/24155.103.43.0/24159.198.32.0/20159.198.64.0/20162.0.208.0/20162.0.212.0/24162.0.224.0/20162.212.128.0/21162.212.128.0/22162.212.132.0/23162.212.135.0/24162.213.248.0/24162.213.249.0/24162.213.250.0/24162.213.251.0/24162.213.252.0/24162.213.253.0/24162.213.254.0/23162.213.254.0/24162.213.255.0/24162.216.240.0/24162.216.241.0/24162.216.242.0/24162.216.243.0/24162.249.0.0/21162.254.248.0/21162.254.32.0/21162.254.36.0/24162.255.116.0/22162.255.116.0/24162.255.117.0/24162.255.118.0/24162.255.119.0/24170.0.4.0/22170.81.124.0/22172.81.60.0/24172.81.61.0/24172.81.62.0/24172.81.63.0/24173.0.0.0/22181.224.128.0/19181.224.136.0/21184.175.182.0/24184.94.212.0/22184.94.214.0/24185.132.4.0/22185.133.20.0/22185.141.117.0/24185.141.118.0/24185.141.188.0/22185.143.44.0/22185.146.20.0/22185.146.28.0/22185.148.128.0/22185.148.44.0/22185.149.112.0/22185.151.48.0/22185.160.65.0/24185.160.66.0/23185.166.145.0/24185.166.146.0/23185.168.108.0/22185.253.123.0/24185.52.148.0/22185.61.152.0/22185.61.152.0/24185.61.153.0/24185.61.154.0/24185.61.155.0/24185.62.136.0/22190.92.128.0/19190.92.128.0/22190.92.132.0/22190.92.136.0/22190.92.140.0/22190.92.144.0/22190.92.146.0/24190.92.148.0/22190.92.176.0/20190.92.176.0/22190.92.188.0/22192.101.79.0/24192.184.0.0/24192.190.94.0/24192.214.98.0/23192.245.253.0/24192.41.222.0/24192.64.112.0/24192.64.113.0/24192.64.114.0/24192.64.115.0/24192.64.116.0/24192.64.117.0/24192.64.118.0/24192.64.119.0/24196.32.143.0/24198.100.44.0/22198.177.120.0/21198.177.125.0/24198.184.14.0/24198.187.28.0/24198.187.29.0/24198.187.30.0/24198.187.31.0/24198.252.168.0/23198.252.169.0/24198.54.112.0/20198.91.24.0/21198.91.24.0/24198.91.25.0/24198.91.26.0/24198.91.27.0/24198.91.28.0/23198.91.30.0/23199.180.160.0/22199.188.200.0/22199.188.200.0/24199.188.201.0/24199.188.202.0/24199.188.203.0/24199.188.204.0/24199.188.205.0/24199.188.206.0/24199.188.207.0/24199.191.62.0/24199.192.16.0/20199.193.6.0/24199.193.7.0/24199.195.116.0/22199.195.116.0/23199.195.119.0/24199.201.110.0/23199.201.110.0/24199.201.111.0/24199.21.73.0/24199.74.205.0/24199.85.208.0/22199.85.208.0/24199.85.209.0/24199.85.210.0/24200.50.15.0/24200.69.20.0/22200.69.24.0/22203.161.32.0/19204.108.28.0/22204.108.28.0/24204.108.29.0/24204.108.30.0/24204.108.31.0/24204.225.146.0/23204.225.146.0/24204.225.147.0/24204.68.171.0/24204.74.64.0/18204.74.65.0/24204.74.68.0/23204.74.78.0/24204.77.136.0/22204.77.139.0/24204.9.60.0/24206.83.206.0/24207.174.0.0/24207.174.1.0/24207.174.2.0/24207.174.3.0/24208.234.38.0/24208.65.176.0/22208.72.208.0/24208.73.40.0/22208.74.168.0/21208.74.248.0/21208.74.248.0/22208.74.248.0/24208.74.249.0/24208.74.250.0/24208.74.251.0/24208.74.252.0/22208.74.252.0/24208.74.253.0/24208.74.254.0/24208.74.255.0/24208.95.56.0/22208.95.56.0/24208.95.57.0/24208.95.58.0/24209.124.64.0/19209.124.64.0/20209.124.80.0/21209.124.88.0/24209.124.90.0/23209.124.92.0/22209.124.93.0/24209.189.192.0/19209.250.0.0/21209.250.0.0/24209.250.1.0/24209.250.10.0/24209.250.11.0/24209.250.14.0/24209.250.2.0/24209.250.3.0/24209.250.4.0/24209.250.5.0/24209.250.6.0/24209.250.7.0/24209.51.128.0/24209.51.132.0/24209.51.134.0/24209.51.136.0/24209.51.152.0/24209.51.156.0/24209.51.159.0/24209.66.65.0/24209.74.64.0/19216.119.128.0/20216.137.176.0/20216.137.176.0/21216.137.176.0/22216.137.176.0/23216.137.176.0/24216.137.177.0/24216.137.178.0/23216.137.178.0/24216.137.179.0/24216.137.180.0/22216.137.180.0/23216.137.180.0/24216.137.181.0/24216.137.182.0/23216.137.182.0/24216.137.183.0/24216.137.184.0/21216.137.184.0/22216.137.184.0/23216.137.184.0/24216.137.185.0/24216.137.186.0/23216.137.186.0/24216.137.187.0/24216.137.188.0/22216.137.188.0/23216.137.188.0/24216.137.189.0/24216.137.190.0/23216.137.190.0/24216.137.191.0/24216.181.108.0/24216.234.124.0/24216.238.48.0/22216.41.208.0/20216.41.208.0/22216.41.210.0/24216.41.217.0/24216.41.218.0/23216.41.221.0/2423.150.24.0/2423.182.128.0/2423.184.56.0/2438.123.226.0/2438.126.245.0/2438.126.99.0/2438.81.103.0/2438.92.62.0/2438.96.198.0/2445.120.148.0/2245.120.148.0/2345.120.148.0/2445.120.149.0/2445.120.150.0/2345.120.150.0/2445.120.151.0/2445.4.172.0/2245.45.196.0/2263.143.0.0/2063.143.0.0/2163.143.0.0/2463.143.1.0/2463.143.10.0/2463.143.11.0/2463.143.12.0/2463.143.13.0/2463.143.14.0/2463.143.15.0/2463.143.2.0/2463.143.3.0/2463.143.4.0/2463.143.5.0/2463.143.6.0/2463.143.7.0/2463.143.8.0/2463.143.9.0/2463.146.205.0/2463.250.32.0/2063.250.46.0/2464.112.82.0/2364.112.98.0/2464.186.38.0/2464.186.39.0/2464.186.40.0/2464.212.63.0/2464.4.160.0/2264.4.160.0/2364.4.160.0/2464.4.161.0/2464.4.162.0/2364.4.162.0/2464.4.163.0/2464.81.44.0/2465.77.47.0/2466.198.240.0/2066.220.42.0/2366.220.42.0/2466.220.43.0/2466.29.128.0/1966.29.128.0/2466.29.129.0/2466.29.136.0/2466.29.138.0/2466.29.144.0/2466.29.147.0/2466.29.156.0/2466.29.158.0/2466.29.159.0/2466.85.22.0/2366.85.22.0/2466.85.23.0/2467.206.178.0/2467.206.179.0/2467.209.112.0/2067.220.89.0/2467.223.116.0/2268.65.120.0/2268.65.120.0/2468.65.121.0/2468.65.122.0/2468.65.123.0/2468.66.192.0/1868.66.192.0/2068.66.208.0/2368.66.210.0/2468.66.212.0/2268.66.216.0/2168.66.219.0/2468.66.223.0/2468.66.224.0/2068.66.240.0/2069.24.142.0/2469.33.195.0/2469.33.217.0/2469.48.136.0/2269.48.136.0/2469.48.137.0/2469.48.138.0/2469.48.139.0/2469.48.142.0/2369.48.150.0/2369.48.152.0/2269.48.156.0/2369.48.162.0/2369.48.164.0/2269.48.168.0/2169.48.168.0/2269.48.176.0/2069.57.160.0/2270.32.16.0/2072.5.156.0/2472.51.56.0/2272.51.56.0/2472.51.57.0/2472.51.58.0/2472.51.59.0/2474.119.44.0/2274.119.44.0/2474.119.45.0/2474.119.46.0/2475.98.160.0/2077.111.103.0/248.34.47.0/2985.187.128.0/1985.187.128.0/2285.187.136.0/2285.187.140.0/2285.187.144.0/2185.187.152.0/2298.179.129.0/24
39 IPv6 prefixes

Each registry’s copy

LEVEL328 membersCWIE CUSTOMERS
Maintained byCWIE-MNT
Last modified2026-09-01T22:28:26Z
MembersAS-CWIECUSTOMERS-EXT-IRR AS25894 AS36324 AS53372 AS46760 AS12259 AS36039 AS133874 AS21675 AS394566 AS265601 AS55184 AS20007 AS133104 AS55293 AS22612 AS393985 AS29833 AS7752 AS14939 AS54441 AS400527 AS64296 AS400362 AS54702 AS398019 AS396536 AS13480
mbrs-by-refN

Sets that include AS-CWIECUSTOMERS

Check AS-CWIECUSTOMERS live