AS174 COGENT-174

Flagged: hosting, VPN or proxy network

Fraudex lists AS174 as infrastructure that real customers rarely browse from: servers, VPN exits, proxies or bot networks. Every IP announced by this network comes back from /api/check with "is_bot": true.

CountryUnited States
IPv4 ranges5,366
IPv4 addresses24,046,463
IPv6 ranges258
Tor exits now0

Check an IP from AS174

Look up any address in real time with the free IP checker, or from your own code:

curl "https://fraudex.xyz/api/check?ip=2.58.4.0" \
  -H "X-API-Key: fx_your_key"

The answer includes the network (AS174), the country and a VPN, proxy, Tor and bot verdict, in under a millisecond. Plans start at $40 for 30 days of unlimited lookups.

IPv4 ranges announced by AS174

Showing the first 100 of 5,366 ranges.

First IPLast IPCIDRAddresses
2.58.4.02.58.7.2552.58.4.0/221,024
2.59.21.02.59.22.2552.59.21.0/24, 2.59.22.0/24512
5.22.204.05.22.207.2555.22.204.0/221,024
5.83.217.05.83.217.2555.83.217.0/24256
5.83.219.05.83.219.2555.83.219.0/24256
5.157.72.05.157.79.2555.157.72.0/212,048
8.24.64.08.24.65.2558.24.64.0/23512
8.24.72.08.24.73.2558.24.72.0/23512
23.26.130.023.26.130.25523.26.130.0/24256
23.135.116.023.135.116.25523.135.116.0/24256
23.135.124.023.135.124.25523.135.124.0/24256
23.141.196.023.141.196.25523.141.196.0/24256
23.141.204.023.141.204.25523.141.204.0/24256
23.141.212.023.141.212.25523.141.212.0/24256
23.141.228.023.141.228.25523.141.228.0/24256
23.142.100.023.142.100.25523.142.100.0/24256
23.146.76.023.146.76.25523.146.76.0/24256
23.146.116.023.146.116.25523.146.116.0/24256
23.148.44.023.148.44.25523.148.44.0/24256
23.148.60.023.148.60.25523.148.60.0/24256
23.148.68.023.148.68.25523.148.68.0/24256
23.148.92.023.148.92.25523.148.92.0/24256
23.148.116.023.148.116.25523.148.116.0/24256
23.148.124.023.148.124.25523.148.124.0/24256
23.148.164.023.148.164.25523.148.164.0/24256
23.151.196.023.151.196.25523.151.196.0/24256
23.159.56.023.159.56.25523.159.56.0/24256
23.161.96.023.161.96.25523.161.96.0/24256
23.237.24.023.237.25.25523.237.24.0/23512
23.237.71.023.237.71.25523.237.71.0/24256
23.237.93.023.237.93.25523.237.93.0/24256
23.237.166.023.237.171.25523.237.166.0/23, 23.237.168.0/221,536
23.237.185.023.237.185.25523.237.185.0/24256
23.237.249.023.237.249.25523.237.249.0/24256
37.34.88.037.34.95.25537.34.88.0/212,048
37.49.150.037.49.150.25537.49.150.0/24256
38.0.0.038.1.255.25538.0.0.0/15131,072
38.2.128.038.2.135.25538.2.128.0/212,048
38.2.137.038.2.141.25538.2.137.0/24, 38.2.138.0/23, 38.2.140.0/231,280
38.2.143.038.2.143.25538.2.143.0/24256
38.2.229.038.2.229.25538.2.229.0/24256
38.3.0.038.3.15.25538.3.0.0/204,096
38.3.32.038.3.63.25538.3.32.0/198,192
38.3.80.038.3.95.25538.3.80.0/204,096
38.3.128.038.3.129.25538.3.128.0/23512
38.3.135.038.3.135.25538.3.135.0/24256
38.3.144.038.3.147.25538.3.144.0/221,024
38.3.161.038.3.161.25538.3.161.0/24256
38.3.171.038.3.177.25538.3.171.0/24, 38.3.172.0/22, 38.3.176.0/231,792
38.3.180.038.3.183.25538.3.180.0/221,024
38.3.184.038.3.184.25538.3.184.0/24256
38.3.188.038.3.189.25538.3.188.0/23512
38.3.191.038.3.191.25538.3.191.0/24256
38.3.198.038.3.207.25538.3.198.0/23, 38.3.200.0/212,560
38.3.220.038.3.220.25538.3.220.0/24256
38.3.222.038.3.223.25538.3.222.0/23512
38.3.224.038.3.225.25538.3.224.0/23512
38.3.227.038.3.227.25538.3.227.0/24256
38.3.240.038.5.16.25538.3.240.0/20, 38.4.0.0/16, 38.5.0.0/20, 38.5.16.0/2473,984
38.5.17.038.5.255.25538.5.17.0/24, 38.5.18.0/23, 38.5.20.0/22, 38.5.24.0/21 +361,184
38.7.64.038.7.79.25538.7.64.0/204,096
38.7.96.038.7.97.25538.7.96.0/23512
38.7.99.038.7.99.25538.7.99.0/24256
38.7.108.038.7.109.25538.7.108.0/23512
38.7.119.038.7.127.25538.7.119.0/24, 38.7.120.0/212,304
38.7.129.038.7.131.25538.7.129.0/24, 38.7.130.0/23768
38.7.160.038.7.191.25538.7.160.0/198,192
38.8.0.038.8.255.25538.8.0.0/1665,536
38.9.12.038.9.15.25538.9.12.0/221,024
38.9.33.038.9.35.25538.9.33.0/24, 38.9.34.0/23768
38.9.40.038.9.43.25538.9.40.0/221,024
38.9.44.038.9.47.25538.9.44.0/221,024
38.9.50.038.9.52.25538.9.50.0/23, 38.9.52.0/24768
38.9.54.038.9.55.25538.9.54.0/23512
38.9.57.038.9.57.25538.9.57.0/24256
38.9.63.038.9.63.25538.9.63.0/24256
38.9.96.038.9.111.25538.9.96.0/204,096
38.9.121.038.9.121.25538.9.121.0/24256
38.9.124.038.9.151.25538.9.124.0/22, 38.9.128.0/20, 38.9.144.0/217,168
38.9.153.038.9.159.25538.9.153.0/24, 38.9.154.0/23, 38.9.156.0/221,792
38.10.0.038.10.0.25538.10.0.0/24256
38.10.2.038.10.23.25538.10.2.0/23, 38.10.4.0/22, 38.10.8.0/21, 38.10.16.0/215,632
38.10.25.038.10.31.25538.10.25.0/24, 38.10.26.0/23, 38.10.28.0/221,792
38.10.92.038.10.92.25538.10.92.0/24256
38.10.94.038.10.94.25538.10.94.0/24256
38.10.117.038.10.117.25538.10.117.0/24256
38.10.120.038.10.127.25538.10.120.0/212,048
38.10.136.038.10.137.25538.10.136.0/23512
38.10.139.038.10.139.25538.10.139.0/24256
38.10.144.038.10.144.25538.10.144.0/24256
38.10.150.038.10.151.25538.10.150.0/23512
38.10.156.038.10.159.25538.10.156.0/221,024
38.10.160.038.10.160.25538.10.160.0/24256
38.10.174.038.10.176.25538.10.174.0/23, 38.10.176.0/24768
38.10.180.038.10.180.25538.10.180.0/24256
38.10.182.038.10.183.25538.10.182.0/23512
38.10.192.038.10.223.25538.10.192.0/198,192
38.10.246.038.10.247.25538.10.246.0/23512
38.13.189.038.13.223.25538.13.189.0/24, 38.13.190.0/23, 38.13.192.0/198,960
38.15.0.038.15.16.25538.15.0.0/20, 38.15.16.0/244,352

IPv6 ranges announced by AS174

Showing the first 30 of 258 ranges.

First IPLast IPCIDR
2001:550::2001:550:104:ffff:ffff:ffff:ffff:ffff2001:550::/40, 2001:550:100::/46, 2001:550:104::/48
2001:550:105::2001:550:108:ffff:ffff:ffff:ffff:ffff2001:550:105::/48, 2001:550:106::/47, 2001:550:108::/48
2001:550:10a::2001:550:300:ffff:ffff:ffff:ffff:ffff2001:550:10a::/47, 2001:550:10c::/46, 2001:550:110::/44, 2001:550:120::/43 +4
2001:550:302::2001:550:304:ffff:ffff:ffff:ffff:ffff2001:550:302::/47, 2001:550:304::/48
2001:550:305::2001:550:306:ffff:ffff:ffff:ffff:ffff2001:550:305::/48, 2001:550:306::/48
2001:550:307::2001:550:30d:ffff:ffff:ffff:ffff:ffff2001:550:307::/48, 2001:550:308::/46, 2001:550:30c::/47
2001:550:30e::2001:550:402:ffff:ffff:ffff:ffff:ffff2001:550:30e::/47, 2001:550:310::/44, 2001:550:320::/43, 2001:550:340::/42 +3
2001:550:403::2001:550:405:ffff:ffff:ffff:ffff:ffff2001:550:403::/48, 2001:550:404::/47
2001:550:406::2001:550:408:ffff:ffff:ffff:ffff:ffff2001:550:406::/47, 2001:550:408::/48
2001:550:40a::2001:550:410:ffff:ffff:ffff:ffff:ffff2001:550:40a::/47, 2001:550:40c::/46, 2001:550:410::/48
2001:550:412::2001:550:414:ffff:ffff:ffff:ffff:ffff2001:550:412::/47, 2001:550:414::/48
2001:550:415::2001:550:500:ffff:ffff:ffff:ffff:ffff2001:550:415::/48, 2001:550:416::/47, 2001:550:418::/45, 2001:550:420::/43 +3
2001:550:502::2001:550:600:ffff:ffff:ffff:ffff:ffff2001:550:502::/47, 2001:550:504::/46, 2001:550:508::/45, 2001:550:510::/44 +4
2001:550:602::2001:550:606:ffff:ffff:ffff:ffff:ffff2001:550:602::/47, 2001:550:604::/47, 2001:550:606::/48
2001:550:607::2001:550:702:ffff:ffff:ffff:ffff:ffff2001:550:607::/48, 2001:550:608::/45, 2001:550:610::/44, 2001:550:620::/43 +4
2001:550:703::2001:550:804:ffff:ffff:ffff:ffff:ffff2001:550:703::/48, 2001:550:704::/46, 2001:550:708::/45, 2001:550:710::/44 +5
2001:550:805::2001:550:906:ffff:ffff:ffff:ffff:ffff2001:550:805::/48, 2001:550:806::/47, 2001:550:808::/45, 2001:550:810::/44 +6
2001:550:908::2001:550:909:ffff:ffff:ffff:ffff:ffff2001:550:908::/47
2001:550:90a::2001:550:913:ffff:ffff:ffff:ffff:ffff2001:550:90a::/47, 2001:550:90c::/46, 2001:550:910::/46
2001:550:914::2001:550:a00:ffff:ffff:ffff:ffff:ffff2001:550:914::/46, 2001:550:918::/45, 2001:550:920::/43, 2001:550:940::/42 +2
2001:550:a02::2001:550:a04:ffff:ffff:ffff:ffff:ffff2001:550:a02::/47, 2001:550:a04::/48
2001:550:a05::2001:550:a07:ffff:ffff:ffff:ffff:ffff2001:550:a05::/48, 2001:550:a06::/47
2001:550:a09::2001:550:a0d:ffff:ffff:ffff:ffff:ffff2001:550:a09::/48, 2001:550:a0a::/47, 2001:550:a0c::/47
2001:550:a0e::2001:550:a0f:ffff:ffff:ffff:ffff:ffff2001:550:a0e::/47
2001:550:a10::2001:550:a13:ffff:ffff:ffff:ffff:ffff2001:550:a10::/46
2001:550:a14::2001:550:a16:ffff:ffff:ffff:ffff:ffff2001:550:a14::/47, 2001:550:a16::/48
2001:550:a17::2001:550:a1d:ffff:ffff:ffff:ffff:ffff2001:550:a17::/48, 2001:550:a18::/46, 2001:550:a1c::/47
2001:550:a1e::2001:550:a23:ffff:ffff:ffff:ffff:ffff2001:550:a1e::/47, 2001:550:a20::/46
2001:550:a24::2001:550:b01:ffff:ffff:ffff:ffff:ffff2001:550:a24::/46, 2001:550:a28::/45, 2001:550:a30::/44, 2001:550:a40::/42 +2
2001:550:b02::2001:550:d00:ffff:ffff:ffff:ffff:ffff2001:550:b02::/47, 2001:550:b04::/46, 2001:550:b08::/45, 2001:550:b10::/44 +5

Questions about AS174

Is AS174 a VPN or hosting network?

Yes. Fraudex lists AS174 (COGENT-174) among the hosting, VPN, proxy and bot networks it flags, so visitors from it are usually servers or people hiding their real location rather than ordinary customers.

Which country is AS174 registered in?

AS174 is registered in United States. Individual addresses can be used elsewhere, so check the IP itself when location matters.

How many IP addresses does AS174 have?

It announces 5,366 IPv4 ranges with 24,046,463 addresses in total, plus 258 IPv6 ranges.

How do I block traffic from AS174?

Blocking a whole network by number goes stale as ranges change hands. It is more reliable to check each visitor's IP when they sign up, log in or pay: the Fraudex API returns the network and a VPN and bot verdict, so you can block, challenge or just log flagged traffic. See why an IP blocking API pays for itself.

Other large networks in United States

All networks in United States →