37.128.0.0/16

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

37.127.0.0/16 37.129.0.0/16


37.128.0.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.1.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.2.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.3.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.4.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.5.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.6.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.7.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.8.0/24	—	0	0	0.00%	0	0 / 8
37.128.9.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.10.0/24	—	0	0	0.00%	0	0 / 8
37.128.11.0/24	—	0	0	0.00%	0	0 / 8
37.128.12.0/24	—	0	0	0.00%	0	0 / 8
37.128.13.0/24	—	0	0	0.00%	0	0 / 8
37.128.14.0/24	—	0	0	0.00%	0	0 / 8
37.128.15.0/24	—	0	0	0.00%	0	0 / 8
37.128.16.0/24	—	0	0	0.00%	0	0 / 8
37.128.17.0/24	—	0	0	0.00%	0	0 / 8
37.128.18.0/24	—	0	0	0.00%	0	0 / 8
37.128.19.0/24	—	0	0	0.00%	0	0 / 8
37.128.20.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.21.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.22.0/24	—	0	0	0.00%	0	0 / 8
37.128.23.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.24.0/24	—	0	0	0.00%	0	0 / 8
37.128.25.0/24	—	0	0	0.00%	0	0 / 8
37.128.26.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.27.0/24	—	0	0	0.00%	0	0 / 8
37.128.28.0/24	—	0	0	0.00%	0	0 / 8
37.128.29.0/24	—	0	0	0.00%	0	0 / 8
37.128.30.0/24	—	0	0	0.00%	0	0 / 8
37.128.31.0/24	—	0	0	0.00%	0	0 / 8
37.128.32.0/24	—	0	0	0.00%	0	0 / 8
37.128.33.0/24	—	0	0	0.00%	0	0 / 8
37.128.34.0/24	—	0	0	0.00%	0	0 / 8
37.128.35.0/24	—	0	0	0.00%	0	0 / 8
37.128.36.0/24	—	0	0	0.00%	0	0 / 8
37.128.37.0/24	—	0	0	0.00%	0	0 / 8
37.128.38.0/24	—	0	0	0.00%	0	0 / 8
37.128.39.0/24	—	0	0	0.00%	0	0 / 8
37.128.40.0/24	—	0	0	0.00%	0	0 / 8
37.128.41.0/24	—	0	0	0.00%	0	0 / 8
37.128.42.0/24	—	0	0	0.00%	0	0 / 8
37.128.43.0/24	—	0	0	0.00%	0	0 / 8
37.128.44.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.45.0/24	—	0	0	0.00%	0	0 / 8
37.128.46.0/24	—	0	0	0.00%	0	0 / 8
37.128.47.0/24	—	0	0	0.00%	0	0 / 8
37.128.48.0/24	—	0	0	0.00%	0	0 / 8
37.128.49.0/24	—	0	0	0.00%	0	0 / 8
37.128.50.0/24	—	0	0	0.00%	0	0 / 8
37.128.51.0/24	—	0	0	0.00%	0	0 / 8
37.128.52.0/24	—	0	0	0.00%	0	0 / 8
37.128.53.0/24	—	0	0	0.00%	0	0 / 8
37.128.54.0/24	—	0	0	0.00%	0	0 / 8
37.128.55.0/24	—	0	0	0.00%	0	0 / 8
37.128.56.0/24	—	0	0	0.00%	0	0 / 8
37.128.57.0/24	—	0	0	0.00%	0	0 / 8
37.128.58.0/24	—	0	0	0.00%	0	0 / 8
37.128.59.0/24	Residential Proxy100.00%	1	0	0.39%	1	1 / 8
37.128.60.0/24	VPN100.00%	2	256	100.00%	1	2 / 8
37.128.61.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.62.0/24	VPN100.00%	2	0	0.78%	1	1 / 8
37.128.63.0/24	—	0	0	0.00%	0	0 / 8
37.128.64.0/24	VPN100.00%	10	256	100.00%	1	2 / 8
37.128.65.0/24	—	0	0	0.00%	0	0 / 8
37.128.66.0/24	—	0	0	0.00%	0	0 / 8
37.128.67.0/24	VPN100.00%	1	0	0.39%	1	1 / 8
37.128.68.0/24	—	0	0	0.00%	0	0 / 8
37.128.69.0/24	Residential Proxy100.00%	3	0	1.17%	1	1 / 8
37.128.70.0/24	—	0	0	0.00%	0	0 / 8
37.128.71.0/24	—	0	0	0.00%	0	0 / 8
37.128.72.0/24	VPN50.00%	2	0	0.78%	2	2 / 8
37.128.73.0/24	VPN100.00%	11	256	100.00%	1	2 / 8
37.128.74.0/24	Residential Proxy100.00%	1	0	0.39%	1	1 / 8
37.128.75.0/24	—	0	0	0.00%	0	0 / 8
37.128.76.0/24	VPN100.00%	10	256	100.00%	1	2 / 8
37.128.77.0/24	—	0	0	0.00%	0	0 / 8
37.128.78.0/24	Residential Proxy100.00%	1	0	0.39%	1	1 / 8
37.128.79.0/24	—	0	0	0.00%	0	0 / 8
37.128.80.0/24	VPN100.00%	8	256	100.00%	1	2 / 8
37.128.81.0/24	VPN100.00%	13	256	100.00%	3	3 / 8
37.128.82.0/24	—	0	0	0.00%	0	0 / 8
37.128.83.0/24	VPN100.00%	1	0	0.39%	1	1 / 8
37.128.84.0/24	VPN100.00%	2	256	100.00%	1	2 / 8
37.128.85.0/24	VPN100.00%	10	256	100.00%	2	2 / 8
37.128.86.0/24	VPN100.00%	28	256	100.00%	2	3 / 8
37.128.87.0/24	VPN93.75%	16	256	100.00%	2	3 / 8
37.128.88.0/24	VPN100.00%	8	256	100.00%	2	2 / 8
37.128.89.0/24	VPN100.00%	4	256	100.00%	1	2 / 8
37.128.90.0/24	VPN100.00%	4	256	100.00%	1	2 / 8
37.128.91.0/24	VPN100.00%	9	256	100.00%	2	2 / 8
37.128.92.0/24	VPN80.00%	5	256	100.00%	2	3 / 8
37.128.93.0/24	—	0	0	0.00%	0	0 / 8
37.128.94.0/24	—	0	0	0.00%	0	0 / 8
37.128.95.0/24	VPN100.00%	3	256	100.00%	1	2 / 8
37.128.96.0/24	VPN100.00%	12	256	100.00%	2	3 / 8
37.128.97.0/24	VPN100.00%	8	256	100.00%	1	2 / 8
37.128.98.0/24	VPN83.33%	12	256	100.00%	5	3 / 8
37.128.99.0/24	VPN100.00%	1	256	100.00%	1	2 / 8
37.128.100.0/24	VPN100.00%	12	256	100.00%	1	2 / 8
37.128.101.0/24	VPN50.00%	6	256	100.00%	3	3 / 8
37.128.102.0/24	VPN100.00%	8	256	100.00%	1	2 / 8
37.128.103.0/24	VPN100.00%	1	256	100.00%	1	2 / 8
37.128.104.0/24	VPN100.00%	5	256	100.00%	1	2 / 8
37.128.105.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.106.0/24	VPN100.00%	5	256	100.00%	1	2 / 8
37.128.107.0/24	VPN100.00%	6	256	100.00%	1	2 / 8
37.128.108.0/24	VPN100.00%	3	256	100.00%	1	2 / 8
37.128.109.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.110.0/24	VPN100.00%	6	256	100.00%	1	2 / 8
37.128.111.0/24	VPN100.00%	16	256	100.00%	1	2 / 8
37.128.112.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.113.0/24	VPN100.00%	1	256	100.00%	1	2 / 8
37.128.114.0/24	VPN100.00%	4	256	100.00%	1	2 / 8
37.128.115.0/24	VPN100.00%	10	256	100.00%	1	2 / 8
37.128.116.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.117.0/24	—	0	0	0.00%	0	0 / 8
37.128.118.0/24	VPN100.00%	8	256	100.00%	1	2 / 8
37.128.119.0/24	VPN83.33%	6	256	100.00%	2	3 / 8
37.128.120.0/24	VPN100.00%	13	256	100.00%	2	2 / 8
37.128.121.0/24	VPN100.00%	6	256	100.00%	1	2 / 8
37.128.122.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.123.0/24	VPN100.00%	4	256	100.00%	1	2 / 8
37.128.124.0/24	VPN100.00%	16	256	100.00%	2	2 / 8
37.128.125.0/24	Residential Proxy66.67%	6	256	100.00%	5	3 / 8
37.128.126.0/24	VPN100.00%	6	256	100.00%	2	2 / 8
37.128.127.0/24	VPN100.00%	15	256	100.00%	1	2 / 8
37.128.128.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.129.0/24	—	0	0	0.00%	0	0 / 8
37.128.130.0/24	—	0	0	0.00%	0	0 / 8
37.128.131.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.132.0/24	VPN100.00%	1	256	100.00%	1	2 / 8
37.128.133.0/24	—	0	0	0.00%	0	0 / 8
37.128.134.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.135.0/24	—	0	0	0.00%	0	0 / 8
37.128.136.0/24	—	0	0	0.00%	0	0 / 8
37.128.137.0/24	—	0	0	0.00%	0	0 / 8
37.128.138.0/24	—	0	0	0.00%	0	0 / 8
37.128.139.0/24	—	0	0	0.00%	0	0 / 8
37.128.140.0/24	—	0	0	0.00%	0	0 / 8
37.128.141.0/24	—	0	0	0.00%	0	0 / 8
37.128.142.0/24	—	0	0	0.00%	0	0 / 8
37.128.143.0/24	—	0	0	0.00%	0	0 / 8
37.128.144.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.145.0/24	—	0	0	0.00%	0	0 / 8
37.128.146.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.147.0/24	—	0	0	0.00%	0	0 / 8
37.128.148.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.149.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.150.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.151.0/24	—	0	0	0.00%	0	0 / 8
37.128.152.0/24	—	0	0	0.00%	0	0 / 8
37.128.153.0/24	—	0	0	0.00%	0	0 / 8
37.128.154.0/24	—	0	0	0.00%	0	0 / 8
37.128.155.0/24	—	0	0	0.00%	0	0 / 8
37.128.156.0/24	—	0	0	0.00%	0	0 / 8
37.128.157.0/24	—	0	0	0.00%	0	0 / 8
37.128.158.0/24	—	0	0	0.00%	0	0 / 8
37.128.159.0/24	Residential Proxy100.00%	2	0	0.78%	2	1 / 8
37.128.160.0/24	VPN100.00%	4	256	100.00%	1	2 / 8
37.128.161.0/24	VPN100.00%	3	0	1.17%	1	1 / 8
37.128.162.0/24	VPN100.00%	3	0	1.17%	1	1 / 8
37.128.163.0/24	—	0	0	0.00%	0	0 / 8
37.128.164.0/24	—	0	0	0.00%	0	0 / 8
37.128.165.0/24	—	0	0	0.00%	0	0 / 8
37.128.166.0/24	—	0	0	0.00%	0	0 / 8
37.128.167.0/24	—	0	0	0.00%	0	0 / 8
37.128.168.0/24	VPN100.00%	1	0	0.39%	1	1 / 8
37.128.169.0/24	VPN100.00%	3	256	100.00%	1	2 / 8
37.128.170.0/24	VPN77.78%	9	0	3.52%	2	2 / 8
37.128.171.0/24	VPN100.00%	10	0	3.91%	1	1 / 8
37.128.172.0/24	VPN100.00%	9	256	100.00%	1	2 / 8
37.128.173.0/24	—	0	0	0.00%	0	0 / 8
37.128.174.0/24	VPN63.64%	11	256	100.00%	4	3 / 8
37.128.175.0/24	—	0	0	0.00%	0	0 / 8
37.128.176.0/24	—	0	0	0.00%	0	0 / 8
37.128.177.0/24	—	0	0	0.00%	0	0 / 8
37.128.178.0/24	VPN100.00%	18	256	100.00%	2	2 / 8
37.128.179.0/24	VPN100.00%	10	0	3.91%	1	1 / 8
37.128.180.0/24	VPN100.00%	28	0	10.94%	1	1 / 8
37.128.181.0/24	VPN100.00%	31	256	100.00%	1	2 / 8
37.128.182.0/24	VPN100.00%	2	256	100.00%	1	2 / 8
37.128.183.0/24	VPN100.00%	21	0	8.20%	2	1 / 8
37.128.184.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.185.0/24	VPN100.00%	2	256	100.00%	3	2 / 8
37.128.186.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.187.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.188.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.189.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.190.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.191.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.192.0/24	—	0	0	0.00%	0	0 / 8
37.128.193.0/24	—	0	0	0.00%	0	0 / 8
37.128.194.0/24	—	0	0	0.00%	0	0 / 8
37.128.195.0/24	—	0	0	0.00%	0	0 / 8
37.128.196.0/24	—	0	0	0.00%	0	0 / 8
37.128.197.0/24	—	0	0	0.00%	0	0 / 8
37.128.198.0/24	—	0	0	0.00%	0	0 / 8
37.128.199.0/24	—	0	0	0.00%	0	0 / 8
37.128.200.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.201.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.202.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.203.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.204.0/24	Residential Proxy80.00%	10	256	100.00%	9	3 / 8
37.128.205.0/24	Residential Proxy71.43%	14	256	100.00%	9	4 / 8
37.128.206.0/24	Residential Proxy69.57%	23	256	100.00%	10	4 / 8
37.128.207.0/24	Residential Proxy85.71%	14	256	100.00%	12	3 / 8
37.128.208.0/24	VPN50.00%	2	0	0.78%	1	2 / 8
37.128.209.0/24	—	0	0	0.00%	0	0 / 8
37.128.210.0/24	—	0	0	0.00%	0	0 / 8
37.128.211.0/24	VPN100.00%	3	0	1.17%	1	1 / 8
37.128.212.0/24	VPN100.00%	13	256	100.00%	1	2 / 8
37.128.213.0/24	VPN100.00%	31	256	100.00%	1	2 / 8
37.128.214.0/24	VPN100.00%	2	0	0.78%	1	1 / 8
37.128.215.0/24	VPN100.00%	6	0	2.34%	2	1 / 8
37.128.216.0/24	VPN100.00%	1	0	0.39%	1	1 / 8
37.128.217.0/24	VPN75.00%	4	0	1.56%	3	2 / 8
37.128.218.0/24	VPN100.00%	2	0	0.78%	1	1 / 8
37.128.219.0/24	VPN87.50%	8	0	3.13%	2	2 / 8
37.128.220.0/24	VPN85.71%	7	0	2.73%	2	2 / 8
37.128.221.0/24	—	0	0	0.00%	0	0 / 8
37.128.222.0/24	VPN83.33%	6	256	100.00%	2	3 / 8
37.128.223.0/24	VPN100.00%	4	0	1.56%	1	1 / 8
37.128.224.0/24	VPN83.33%	6	0	2.34%	3	2 / 8
37.128.225.0/24	VPN100.00%	4	256	100.00%	1	2 / 8
37.128.226.0/24	VPN100.00%	2	0	0.78%	1	1 / 8
37.128.227.0/24	—	0	0	0.00%	0	0 / 8
37.128.228.0/24	—	0	0	0.00%	0	0 / 8
37.128.229.0/24	VPN100.00%	2	0	0.78%	2	2 / 8
37.128.230.0/24	VPN100.00%	3	0	1.17%	1	1 / 8
37.128.231.0/24	VPN100.00%	1	0	0.39%	1	1 / 8
37.128.232.0/24	VPN100.00%	1	0	0.39%	1	1 / 8
37.128.233.0/24	—	0	0	0.00%	0	0 / 8
37.128.234.0/24	—	0	0	0.00%	0	0 / 8
37.128.235.0/24	—	0	0	0.00%	0	0 / 8
37.128.236.0/24	—	0	0	0.00%	0	0 / 8
37.128.237.0/24	—	0	0	0.00%	0	0 / 8
37.128.238.0/24	—	0	0	0.00%	0	0 / 8
37.128.239.0/24	—	0	0	0.00%	0	0 / 8
37.128.240.0/24	VPN97.22%	36	256	100.00%	2	3 / 8
37.128.241.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
37.128.242.0/24	VPN50.00%	2	256	100.00%	2	3 / 8
37.128.243.0/24	VPN94.83%	58	256	100.00%	4	3 / 8
37.128.244.0/24	VPN84.00%	25	256	100.00%	3	3 / 8
37.128.245.0/24	VPN93.48%	46	256	100.00%	5	3 / 8
37.128.246.0/24	VPN94.29%	35	256	100.00%	6	3 / 8
37.128.247.0/24	VPN95.83%	24	256	100.00%	2	3 / 8
37.128.248.0/24	VPN86.67%	15	256	100.00%	2	3 / 8
37.128.249.0/24	VPN100.00%	4	256	100.00%	1	2 / 8
37.128.250.0/24	—	0	0	0.00%	0	0 / 8
37.128.251.0/24	—	0	0	0.00%	0	0 / 8
37.128.252.0/24	—	0	0	0.00%	0	0 / 8
37.128.253.0/24	—	0	0	0.00%	0	0 / 8
37.128.254.0/24	—	0	0	0.00%	0	0 / 8
37.128.255.0/24	—	0	0	0.00%	0	0 / 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.

Get a free API key See pricing