30,677 flagged8 datasets
/16 subnet

131.0.0.0/16

Browse all /24 subnets inside this subnet, down to the individual addresses. Click on any /24 CIDR entry to jump to its address list.

131.0.0.0/24VPN50.00%2256100.00%23 / 8
131.0.1.0/24000.00%00 / 8
131.0.2.0/24000.00%00 / 8
131.0.3.0/24000.00%00 / 8
131.0.4.0/24Residential Proxy97.22%72028.13%122 / 8
131.0.5.0/24Residential Proxy98.48%66025.78%112 / 8
131.0.6.0/24Residential Proxy96.10%77256100.00%103 / 8
131.0.7.0/24Residential Proxy100.00%31012.11%91 / 8
131.0.8.0/24VPN62.50%803.13%52 / 8
131.0.9.0/24Residential Proxy100.00%128050.00%141 / 8
131.0.10.0/24Residential Proxy100.00%63024.61%101 / 8
131.0.11.0/24Residential Proxy85.71%702.73%62 / 8
131.0.12.0/24Residential Proxy89.74%39015.23%112 / 8
131.0.13.0/24Residential Proxy59.68%62256100.00%123 / 8
131.0.14.0/24Residential Proxy94.29%70256100.00%193 / 8
131.0.15.0/24Residential Proxy90.48%105256100.00%204 / 8
131.0.16.0/24000.00%00 / 8
131.0.17.0/24000.00%00 / 8
131.0.18.0/24Residential Proxy91.67%1204.69%42 / 8
131.0.19.0/24000.00%00 / 8
131.0.20.0/24Residential Proxy100.00%200.78%21 / 8
131.0.21.0/24000.00%00 / 8
131.0.22.0/24VPN58.62%29256100.00%133 / 8
131.0.23.0/24Residential Proxy96.97%33012.89%152 / 8
131.0.24.0/24000.00%00 / 8
131.0.25.0/24000.00%00 / 8
131.0.26.0/24000.00%00 / 8
131.0.27.0/24VPN100.00%100.39%11 / 8
131.0.28.0/24Residential Proxy100.00%59023.05%201 / 8
131.0.29.0/24Residential Proxy100.00%42016.41%211 / 8
131.0.30.0/24Residential Proxy100.00%80031.25%281 / 8
131.0.31.0/24Residential Proxy100.00%2560100.00%112 / 8
131.0.32.0/24VPN68.42%19256100.00%73 / 8
131.0.33.0/24VPN50.00%602.34%42 / 8
131.0.34.0/24Residential Proxy100.00%2560100.00%251 / 8
131.0.35.0/24Residential Proxy100.00%246096.09%261 / 8
131.0.36.0/24000.00%00 / 8
131.0.37.0/24000.00%00 / 8
131.0.38.0/24000.00%00 / 8
131.0.39.0/24000.00%00 / 8
131.0.40.0/24Hosting100.00%0256100.00%11 / 8
131.0.41.0/24000.00%00 / 8
131.0.42.0/24000.00%00 / 8
131.0.43.0/24000.00%00 / 8
131.0.44.0/24Residential Proxy98.44%64025.00%212 / 8
131.0.45.0/24Residential Proxy94.44%36014.06%182 / 8
131.0.46.0/24Residential Proxy100.00%36014.06%221 / 8
131.0.47.0/24Residential Proxy97.87%47256100.00%243 / 8
131.0.48.0/24Residential Proxy88.24%17256100.00%93 / 8
131.0.49.0/24Residential Proxy100.00%1305.08%82 / 8
131.0.50.0/24Residential Proxy100.00%27010.55%101 / 8
131.0.51.0/24Residential Proxy99.28%139054.30%152 / 8
131.0.52.0/24VPN100.00%100.39%11 / 8
131.0.53.0/24VPN100.00%200.78%11 / 8
131.0.54.0/24VPN100.00%301.17%11 / 8
131.0.55.0/24VPN100.00%301.17%11 / 8
131.0.56.0/24Residential Proxy66.67%301.17%32 / 8
131.0.57.0/24000.00%00 / 8
131.0.58.0/24Residential Proxy66.67%27256100.00%113 / 8
131.0.59.0/24Residential Proxy100.00%42016.41%171 / 8
131.0.60.0/24Residential Proxy85.00%40256100.00%73 / 8
131.0.61.0/24Residential Proxy85.71%28256100.00%103 / 8
131.0.62.0/24Residential Proxy100.00%252098.44%262 / 8
131.0.63.0/24Residential Proxy100.00%200.78%21 / 8
131.0.64.0/24Residential Proxy100.00%255099.61%291 / 8
131.0.65.0/24Residential Proxy100.00%2560100.00%211 / 8
131.0.66.0/24Residential Proxy100.00%254099.22%221 / 8
131.0.67.0/24Residential Proxy100.00%254099.22%201 / 8
131.0.68.0/24000.00%00 / 8
131.0.69.0/24000.00%00 / 8
131.0.70.0/24000.00%00 / 8
131.0.71.0/24000.00%00 / 8
131.0.72.0/24CDN100.00%0256100.00%11 / 8
131.0.73.0/24CDN100.00%0256100.00%11 / 8
131.0.74.0/24CDN100.00%0256100.00%11 / 8
131.0.75.0/24CDN100.00%0256100.00%11 / 8
131.0.76.0/24Residential Proxy100.00%100.39%11 / 8
131.0.77.0/24Residential Proxy66.67%602.34%52 / 8
131.0.78.0/24Residential Proxy79.31%29256100.00%143 / 8
131.0.79.0/24Residential Proxy68.42%19256100.00%63 / 8
131.0.80.0/24Residential Proxy78.38%37014.45%132 / 8
131.0.81.0/24000.00%00 / 8
131.0.82.0/24000.00%00 / 8
131.0.83.0/24Residential Proxy80.00%501.95%52 / 8
131.0.84.0/24000.00%00 / 8
131.0.85.0/24Residential Proxy100.00%301.17%31 / 8
131.0.86.0/24VPN100.00%2256100.00%12 / 8
131.0.87.0/24VPN100.00%100.39%11 / 8
131.0.88.0/24VPN61.54%39256100.00%153 / 8
131.0.89.0/24Residential Proxy67.65%34256100.00%93 / 8
131.0.90.0/24VPN100.00%9256100.00%23 / 8
131.0.91.0/24VPN73.53%34256100.00%123 / 8
131.0.92.0/24Residential Proxy97.44%39015.23%192 / 8
131.0.93.0/24Residential Proxy100.00%35013.67%201 / 8
131.0.94.0/24Residential Proxy100.00%38014.84%161 / 8
131.0.95.0/24Residential Proxy83.33%2409.38%132 / 8
131.0.96.0/24VPN80.00%10256100.00%43 / 8
131.0.97.0/24000.00%00 / 8
131.0.98.0/24000.00%00 / 8
131.0.99.0/24Residential Proxy78.57%14256100.00%63 / 8
131.0.100.0/24VPN100.00%1256100.00%12 / 8
131.0.101.0/24Hosting100.00%0256100.00%11 / 8
131.0.102.0/24Hosting100.00%0256100.00%11 / 8
131.0.103.0/24Hosting100.00%0256100.00%11 / 8
131.0.104.0/24000.00%00 / 8
131.0.105.0/24000.00%00 / 8
131.0.106.0/24000.00%00 / 8
131.0.107.0/24000.00%00 / 8
131.0.108.0/24Residential Proxy100.00%401.56%41 / 8
131.0.109.0/24000.00%00 / 8
131.0.110.0/24Residential Proxy88.89%9256100.00%83 / 8
131.0.111.0/24VPN100.00%200.78%11 / 8
131.0.112.0/24Residential Proxy100.00%176068.75%151 / 8
131.0.113.0/24Residential Proxy76.19%21256100.00%103 / 8
131.0.114.0/24000.00%00 / 8
131.0.115.0/24VPN100.00%9256100.00%73 / 8
131.0.116.0/24VPN93.75%16256100.00%73 / 8
131.0.117.0/24Residential Proxy81.72%93256100.00%213 / 8
131.0.118.0/24Residential Proxy95.71%70027.34%202 / 8
131.0.119.0/24VPN87.50%40256100.00%174 / 8
131.0.120.0/24Residential Proxy89.23%65256100.00%263 / 8
131.0.121.0/24Residential Proxy100.00%58256100.00%262 / 8
131.0.122.0/24Residential Proxy97.30%74256100.00%273 / 8
131.0.123.0/24Residential Proxy96.88%64256100.00%253 / 8
131.0.124.0/24VPN100.00%200.78%11 / 8
131.0.125.0/24Residential Proxy100.00%2560100.00%181 / 8
131.0.126.0/24VPN64.71%17256100.00%63 / 8
131.0.127.0/24VPN61.54%13256100.00%43 / 8
131.0.128.0/24Residential Proxy100.00%602.34%41 / 8
131.0.129.0/24Residential Proxy100.00%1003.91%81 / 8
131.0.130.0/24Residential Proxy100.00%7256100.00%72 / 8
131.0.131.0/24Residential Proxy100.00%2208.59%181 / 8
131.0.132.0/24Residential Proxy97.06%34013.28%192 / 8
131.0.133.0/24Residential Proxy80.00%501.95%42 / 8
131.0.134.0/24Residential Proxy71.43%7256100.00%43 / 8
131.0.135.0/24000.00%00 / 8
131.0.136.0/24VPN100.00%3256100.00%12 / 8
131.0.137.0/24Hosting100.00%0256100.00%11 / 8
131.0.138.0/24000.00%00 / 8
131.0.139.0/24000.00%00 / 8
131.0.140.0/24Residential Proxy100.00%903.52%61 / 8
131.0.141.0/24Residential Proxy80.00%501.95%42 / 8
131.0.142.0/24Residential Proxy91.67%60256100.00%183 / 8
131.0.143.0/24Residential Proxy100.00%69026.95%181 / 8
131.0.144.0/24Residential Proxy100.00%54021.09%181 / 8
131.0.145.0/24Residential Proxy100.00%69256100.00%242 / 8
131.0.146.0/24Residential Proxy100.00%35013.67%191 / 8
131.0.147.0/24Residential Proxy100.00%1606.25%91 / 8
131.0.148.0/24Residential Proxy100.00%1405.47%91 / 8
131.0.149.0/24Residential Proxy100.00%2007.81%101 / 8
131.0.150.0/24Residential Proxy100.00%1104.30%82 / 8
131.0.151.0/24Residential Proxy100.00%2409.38%131 / 8
131.0.152.0/24000.00%00 / 8
131.0.153.0/24000.00%00 / 8
131.0.154.0/24000.00%00 / 8
131.0.155.0/24000.00%00 / 8
131.0.156.0/24Residential Proxy75.00%4256100.00%33 / 8
131.0.157.0/24Residential Proxy100.00%227088.67%351 / 8
131.0.158.0/24Residential Proxy66.67%301.17%32 / 8
131.0.159.0/24Residential Proxy80.00%501.95%32 / 8
131.0.160.0/24VPN55.56%18256100.00%93 / 8
131.0.161.0/24000.00%00 / 8
131.0.162.0/24Residential Proxy100.00%50019.53%141 / 8
131.0.163.0/24Residential Proxy100.00%247096.48%342 / 8
131.0.164.0/24Residential Proxy76.47%34256100.00%73 / 8
131.0.165.0/24Residential Proxy93.55%31256100.00%93 / 8
131.0.166.0/24Residential Proxy100.00%1606.25%31 / 8
131.0.167.0/24VPN100.00%2256100.00%12 / 8
131.0.168.0/24000.00%00 / 8
131.0.169.0/24000.00%00 / 8
131.0.170.0/24000.00%00 / 8
131.0.171.0/24Residential Proxy75.00%401.56%42 / 8
131.0.172.0/24000.00%00 / 8
131.0.173.0/24000.00%00 / 8
131.0.174.0/24Residential Proxy100.00%100.39%11 / 8
131.0.175.0/24Residential Proxy100.00%401.56%31 / 8
131.0.176.0/24Residential Proxy100.00%100.39%11 / 8
131.0.177.0/24Residential Proxy100.00%100.39%11 / 8
131.0.178.0/24000.00%00 / 8
131.0.179.0/24Residential Proxy100.00%128050.00%121 / 8
131.0.180.0/24Residential Proxy94.29%35256100.00%163 / 8
131.0.181.0/24Residential Proxy100.00%25256100.00%132 / 8
131.0.182.0/24Hosting100.00%0256100.00%11 / 8
131.0.183.0/24Residential Proxy100.00%49256100.00%132 / 8
131.0.184.0/24Residential Proxy100.00%1305.08%81 / 8
131.0.185.0/24Residential Proxy100.00%702.73%61 / 8
131.0.186.0/24Residential Proxy100.00%602.34%31 / 8
131.0.187.0/24Residential Proxy72.73%11256100.00%53 / 8
131.0.188.0/24Residential Proxy98.53%136053.13%212 / 8
131.0.189.0/24Residential Proxy93.33%60256100.00%133 / 8
131.0.190.0/24Residential Proxy95.08%122256100.00%153 / 8
131.0.191.0/24Residential Proxy96.12%129256100.00%133 / 8
131.0.192.0/24Residential Proxy76.19%21256100.00%73 / 8
131.0.193.0/24Residential Proxy100.00%243094.92%361 / 8
131.0.194.0/24Residential Proxy100.00%1104.30%81 / 8
131.0.195.0/24Residential Proxy95.83%24256100.00%143 / 8
131.0.196.0/24Residential Proxy100.00%254099.22%142 / 8
131.0.197.0/24Residential Proxy100.00%254099.22%122 / 8
131.0.198.0/24Residential Proxy100.00%254099.22%182 / 8
131.0.199.0/24Residential Proxy100.00%254099.22%172 / 8
131.0.200.0/24Residential Proxy100.00%256256100.00%173 / 8
131.0.201.0/24Residential Proxy100.00%256256100.00%223 / 8
131.0.202.0/24Residential Proxy100.00%256256100.00%232 / 8
131.0.203.0/24Residential Proxy100.00%256256100.00%212 / 8
131.0.204.0/24Residential Proxy62.96%27256100.00%103 / 8
131.0.205.0/24Residential Proxy99.44%178069.53%212 / 8
131.0.206.0/24Residential Proxy100.00%125048.83%232 / 8
131.0.207.0/24VPN64.52%31256100.00%103 / 8
131.0.208.0/24VPN100.00%200.78%11 / 8
131.0.209.0/24Residential Proxy66.67%903.52%62 / 8
131.0.210.0/24VPN50.00%803.13%52 / 8
131.0.211.0/24Residential Proxy100.00%66025.78%141 / 8
131.0.212.0/24Residential Proxy100.00%217256100.00%353 / 8
131.0.213.0/24Residential Proxy100.00%205256100.00%323 / 8
131.0.214.0/24Residential Proxy99.52%207256100.00%253 / 8
131.0.215.0/24Residential Proxy100.00%199256100.00%283 / 8
131.0.216.0/24Residential Proxy100.00%26010.16%51 / 8
131.0.217.0/24Residential Proxy100.00%43016.80%72 / 8
131.0.218.0/24Residential Proxy100.00%34013.28%61 / 8
131.0.219.0/24Residential Proxy100.00%188073.44%171 / 8
131.0.220.0/24VPN80.00%5256100.00%33 / 8
131.0.221.0/24Residential Proxy100.00%157061.33%301 / 8
131.0.222.0/24Residential Proxy100.00%100.39%11 / 8
131.0.223.0/24000.00%00 / 8
131.0.224.0/24Residential Proxy75.86%29256100.00%113 / 8
131.0.225.0/24Residential Proxy80.36%56256100.00%123 / 8
131.0.226.0/24VPN82.35%34256100.00%123 / 8
131.0.227.0/24Residential Proxy89.29%28256100.00%123 / 8
131.0.228.0/24Residential Proxy100.00%301.17%31 / 8
131.0.229.0/24Residential Proxy100.00%1807.03%31 / 8
131.0.230.0/24Residential Proxy100.00%2308.98%31 / 8
131.0.231.0/24VPN50.00%4256100.00%33 / 8
131.0.232.0/24VPN73.68%19256100.00%63 / 8
131.0.233.0/24Hosting100.00%0256100.00%11 / 8
131.0.234.0/24Residential Proxy96.67%30256100.00%173 / 8
131.0.235.0/24Residential Proxy100.00%77256100.00%212 / 8
131.0.236.0/24VPN100.00%4256100.00%12 / 8
131.0.237.0/24VPN100.00%5256100.00%12 / 8
131.0.238.0/24VPN100.00%100.39%22 / 8
131.0.239.0/24000.00%00 / 8
131.0.240.0/24Residential Proxy100.00%301.17%21 / 8
131.0.241.0/24000.00%00 / 8
131.0.242.0/24000.00%00 / 8
131.0.243.0/24000.00%00 / 8
131.0.244.0/24VPN83.33%12256100.00%33 / 8
131.0.245.0/24VPN95.00%20256100.00%23 / 8
131.0.246.0/24VPN91.67%12256100.00%33 / 8
131.0.247.0/24VPN90.00%10256100.00%33 / 8
131.0.248.0/24Residential Proxy77.78%18256100.00%123 / 8
131.0.249.0/24Residential Proxy75.00%20256100.00%93 / 8
131.0.250.0/24000.00%00 / 8
131.0.251.0/24Residential Proxy100.00%200.78%21 / 8
131.0.252.0/24000.00%00 / 8
131.0.253.0/24VPN91.18%34013.28%102 / 8
131.0.254.0/24VPN100.00%301.17%11 / 8
131.0.255.0/24Residential Proxy83.33%12256100.00%93 / 8
00 · No key

Start without signing up.

Paste it into a terminal — no account needed. 1k daily allowance per user, answering ip and is_vpn.

curl "https://api.vpndetection.io/45.83.91.1"
{
"ip": "45.83.91.1",
"is_vpn": true
}
01 · Free key

Signup for 50k req/month.

No card, no sales call — the key is issued on signup.
Every request flags VPN IPs.
Upgrade only when you outgrow the allowance.