223.16.0.0/16

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

223.15.0.0/16 223.17.0.0/16


223.16.0.0/24	VPN57.14%	14	256	100.00%	5	3 / 8
223.16.1.0/24	VPN55.56%	9	0	3.52%	3	2 / 8
223.16.2.0/24	VPN75.00%	8	256	100.00%	3	3 / 8
223.16.3.0/24	VPN53.33%	15	256	100.00%	7	3 / 8
223.16.4.0/24	VPN50.00%	10	256	100.00%	6	3 / 8
223.16.5.0/24	VPN100.00%	8	256	100.00%	1	2 / 8
223.16.6.0/24	VPN54.55%	11	256	100.00%	6	3 / 8
223.16.7.0/24	VPN57.14%	7	256	100.00%	4	3 / 8
223.16.8.0/24	VPN53.33%	15	256	100.00%	7	3 / 8
223.16.9.0/24	VPN62.50%	8	256	100.00%	4	3 / 8
223.16.10.0/24	Residential Proxy54.55%	11	256	100.00%	8	4 / 8
223.16.11.0/24	VPN75.00%	4	0	1.56%	2	2 / 8
223.16.12.0/24	VPN66.67%	9	256	100.00%	4	3 / 8
223.16.13.0/24	VPN62.50%	8	256	100.00%	3	3 / 8
223.16.14.0/24	Residential Proxy77.78%	9	256	100.00%	4	3 / 8
223.16.15.0/24	Residential Proxy54.55%	11	256	100.00%	5	3 / 8
223.16.16.0/24	VPN75.00%	4	256	100.00%	2	3 / 8
223.16.17.0/24	VPN75.00%	12	256	100.00%	4	3 / 8
223.16.18.0/24	VPN66.67%	6	256	100.00%	3	3 / 8
223.16.19.0/24	VPN62.50%	8	256	100.00%	3	3 / 8
223.16.20.0/24	VPN54.55%	22	256	100.00%	7	3 / 8
223.16.21.0/24	—	0	0	0.00%	0	0 / 8
223.16.22.0/24	Residential Proxy62.50%	8	0	3.13%	5	2 / 8
223.16.23.0/24	VPN87.50%	16	256	100.00%	2	3 / 8
223.16.24.0/24	Hosting100.00%	0	256	100.00%	1	1 / 8
223.16.25.0/24	VPN71.43%	7	256	100.00%	3	3 / 8
223.16.26.0/24	Residential Proxy84.21%	19	256	100.00%	6	3 / 8
223.16.27.0/24	VPN80.00%	10	256	100.00%	3	3 / 8
223.16.28.0/24	VPN57.14%	14	256	100.00%	5	3 / 8
223.16.29.0/24	VPN50.00%	12	0	4.69%	5	2 / 8
223.16.30.0/24	Residential Proxy57.14%	7	256	100.00%	3	3 / 8
223.16.31.0/24	VPN61.11%	18	256	100.00%	7	3 / 8
223.16.32.0/24	Residential Proxy61.54%	13	256	100.00%	4	3 / 8
223.16.33.0/24	VPN50.00%	10	256	100.00%	5	3 / 8
223.16.34.0/24	Residential Proxy60.87%	23	256	100.00%	8	3 / 8
223.16.35.0/24	VPN61.11%	18	256	100.00%	5	3 / 8
223.16.36.0/24	Residential Proxy63.16%	19	256	100.00%	7	3 / 8
223.16.37.0/24	Residential Proxy58.33%	12	0	4.69%	6	2 / 8
223.16.38.0/24	Residential Proxy58.62%	29	256	100.00%	13	3 / 8
223.16.39.0/24	VPN54.55%	11	256	100.00%	6	3 / 8
223.16.40.0/24	VPN75.00%	16	256	100.00%	4	3 / 8
223.16.41.0/24	VPN55.56%	18	256	100.00%	7	3 / 8
223.16.42.0/24	VPN58.33%	12	256	100.00%	6	3 / 8
223.16.43.0/24	Residential Proxy70.00%	10	0	3.91%	6	3 / 8
223.16.44.0/24	VPN65.00%	20	256	100.00%	7	4 / 8
223.16.45.0/24	VPN76.00%	25	256	100.00%	6	3 / 8
223.16.46.0/24	VPN93.75%	16	256	100.00%	2	3 / 8
223.16.47.0/24	VPN74.07%	27	256	100.00%	7	4 / 8
223.16.48.0/24	VPN58.33%	12	256	100.00%	4	3 / 8
223.16.49.0/24	VPN71.43%	7	256	100.00%	2	3 / 8
223.16.50.0/24	VPN57.14%	7	256	100.00%	4	3 / 8
223.16.51.0/24	VPN71.43%	7	256	100.00%	2	3 / 8
223.16.52.0/24	Residential Proxy100.00%	2	0	0.78%	2	1 / 8
223.16.53.0/24	VPN60.00%	5	256	100.00%	3	3 / 8
223.16.54.0/24	VPN62.50%	8	256	100.00%	4	3 / 8
223.16.55.0/24	VPN58.33%	12	256	100.00%	5	3 / 8
223.16.56.0/24	Residential Proxy85.71%	7	0	2.73%	7	2 / 8
223.16.57.0/24	VPN53.85%	13	256	100.00%	7	3 / 8
223.16.58.0/24	VPN60.00%	5	256	100.00%	3	3 / 8
223.16.59.0/24	Residential Proxy71.43%	7	0	2.73%	4	2 / 8
223.16.60.0/24	VPN71.43%	7	256	100.00%	3	3 / 8
223.16.61.0/24	VPN50.00%	8	256	100.00%	5	3 / 8
223.16.62.0/24	VPN66.67%	12	256	100.00%	5	3 / 8
223.16.63.0/24	VPN100.00%	9	256	100.00%	1	2 / 8
223.16.64.0/24	Residential Proxy100.00%	1	0	0.39%	1	1 / 8
223.16.65.0/24	VPN100.00%	1	0	0.39%	1	1 / 8
223.16.66.0/24	Residential Proxy100.00%	1	0	0.39%	1	1 / 8
223.16.67.0/24	—	0	0	0.00%	0	0 / 8
223.16.68.0/24	Residential Proxy100.00%	1	0	0.39%	1	1 / 8
223.16.69.0/24	Residential Proxy100.00%	2	0	0.78%	2	1 / 8
223.16.70.0/24	—	0	0	0.00%	0	0 / 8
223.16.71.0/24	—	0	0	0.00%	0	0 / 8
223.16.72.0/24	VPN50.00%	2	0	0.78%	3	3 / 8
223.16.73.0/24	—	0	0	0.00%	0	0 / 8
223.16.74.0/24	VPN100.00%	1	0	0.39%	1	1 / 8
223.16.75.0/24	—	0	0	0.00%	0	0 / 8
223.16.76.0/24	VPN100.00%	1	0	0.39%	1	1 / 8
223.16.77.0/24	VPN100.00%	4	256	100.00%	1	2 / 8
223.16.78.0/24	VPN100.00%	3	256	100.00%	1	2 / 8
223.16.79.0/24	Residential Proxy100.00%	1	0	0.39%	1	1 / 8
223.16.80.0/24	Residential Proxy66.67%	3	0	1.17%	3	2 / 8
223.16.81.0/24	VPN61.54%	13	256	100.00%	5	3 / 8
223.16.82.0/24	Residential Proxy62.50%	8	256	100.00%	6	3 / 8
223.16.83.0/24	Residential Proxy60.00%	10	256	100.00%	6	3 / 8
223.16.84.0/24	VPN55.56%	9	256	100.00%	4	3 / 8
223.16.85.0/24	Residential Proxy55.00%	20	256	100.00%	9	3 / 8
223.16.86.0/24	Residential Proxy75.00%	4	0	1.56%	3	2 / 8
223.16.87.0/24	VPN50.00%	6	256	100.00%	3	3 / 8
223.16.88.0/24	Residential Proxy71.43%	7	0	2.73%	6	2 / 8
223.16.89.0/24	VPN56.25%	16	256	100.00%	5	3 / 8
223.16.90.0/24	VPN100.00%	4	256	100.00%	1	2 / 8
223.16.91.0/24	VPN66.67%	9	256	100.00%	3	3 / 8
223.16.92.0/24	VPN57.14%	14	256	100.00%	6	3 / 8
223.16.93.0/24	VPN66.67%	12	256	100.00%	5	3 / 8
223.16.94.0/24	VPN51.85%	27	256	100.00%	7	3 / 8
223.16.95.0/24	VPN58.82%	17	256	100.00%	6	3 / 8
223.16.96.0/24	Residential Proxy62.50%	8	256	100.00%	4	3 / 8
223.16.97.0/24	Residential Proxy60.00%	10	0	3.91%	5	2 / 8
223.16.98.0/24	VPN50.00%	18	256	100.00%	5	3 / 8
223.16.99.0/24	VPN60.00%	20	256	100.00%	9	3 / 8
223.16.100.0/24	Residential Proxy57.14%	14	256	100.00%	6	3 / 8
223.16.101.0/24	VPN50.00%	14	0	5.47%	5	2 / 8
223.16.102.0/24	VPN53.33%	15	256	100.00%	6	3 / 8
223.16.103.0/24	VPN57.89%	19	256	100.00%	6	3 / 8
223.16.104.0/24	VPN100.00%	12	256	100.00%	1	2 / 8
223.16.105.0/24	Residential Proxy75.00%	8	0	3.13%	5	2 / 8
223.16.106.0/24	Residential Proxy100.00%	7	0	2.73%	4	1 / 8
223.16.107.0/24	—	0	0	0.00%	0	0 / 8
223.16.108.0/24	Residential Proxy60.00%	10	256	100.00%	5	3 / 8
223.16.109.0/24	VPN75.00%	16	256	100.00%	5	3 / 8
223.16.110.0/24	Residential Proxy72.73%	11	256	100.00%	7	3 / 8
223.16.111.0/24	VPN50.00%	14	256	100.00%	5	3 / 8
223.16.112.0/24	VPN80.00%	20	256	100.00%	3	3 / 8
223.16.113.0/24	Residential Proxy53.85%	13	256	100.00%	5	3 / 8
223.16.114.0/24	Residential Proxy61.54%	13	256	100.00%	8	3 / 8
223.16.115.0/24	VPN63.64%	11	256	100.00%	4	3 / 8
223.16.116.0/24	Residential Proxy68.75%	16	0	6.25%	7	2 / 8
223.16.117.0/24	VPN68.75%	16	256	100.00%	4	3 / 8
223.16.118.0/24	VPN64.71%	17	256	100.00%	8	3 / 8
223.16.119.0/24	VPN63.16%	19	256	100.00%	7	3 / 8
223.16.120.0/24	VPN84.62%	13	256	100.00%	3	3 / 8
223.16.121.0/24	VPN50.00%	14	256	100.00%	4	3 / 8
223.16.122.0/24	VPN80.00%	15	256	100.00%	4	3 / 8
223.16.123.0/24	Residential Proxy56.25%	16	256	100.00%	5	3 / 8
223.16.124.0/24	Residential Proxy64.29%	14	256	100.00%	5	3 / 8
223.16.125.0/24	Residential Proxy100.00%	4	0	1.56%	2	1 / 8
223.16.126.0/24	VPN58.82%	17	256	100.00%	6	3 / 8
223.16.127.0/24	VPN50.00%	4	0	1.56%	3	2 / 8
223.16.128.0/24	Residential Proxy54.55%	11	256	100.00%	5	4 / 8
223.16.129.0/24	VPN50.00%	12	256	100.00%	6	3 / 8
223.16.130.0/24	VPN53.33%	15	0	5.86%	7	2 / 8
223.16.131.0/24	Residential Proxy72.22%	18	256	100.00%	8	4 / 8
223.16.132.0/24	Residential Proxy63.64%	11	256	100.00%	6	3 / 8
223.16.133.0/24	VPN70.00%	10	256	100.00%	4	3 / 8
223.16.134.0/24	VPN60.00%	5	256	100.00%	3	3 / 8
223.16.135.0/24	Residential Proxy75.00%	8	256	100.00%	3	3 / 8
223.16.136.0/24	VPN62.50%	8	0	3.13%	5	2 / 8
223.16.137.0/24	VPN66.67%	6	256	100.00%	3	3 / 8
223.16.138.0/24	VPN55.56%	9	0	3.52%	4	2 / 8
223.16.139.0/24	Residential Proxy60.00%	5	0	1.95%	3	2 / 8
223.16.140.0/24	Residential Proxy71.43%	7	256	100.00%	4	3 / 8
223.16.141.0/24	VPN81.82%	11	256	100.00%	2	3 / 8
223.16.142.0/24	VPN54.55%	11	256	100.00%	4	3 / 8
223.16.143.0/24	VPN72.73%	11	0	4.30%	4	2 / 8
223.16.144.0/24	VPN79.17%	24	256	100.00%	4	3 / 8
223.16.145.0/24	VPN50.00%	24	256	100.00%	6	3 / 8
223.16.146.0/24	Residential Proxy57.14%	7	256	100.00%	5	3 / 8
223.16.147.0/24	Residential Proxy62.50%	8	256	100.00%	4	3 / 8
223.16.148.0/24	VPN62.50%	16	256	100.00%	6	3 / 8
223.16.149.0/24	Residential Proxy77.78%	9	0	3.52%	6	2 / 8
223.16.150.0/24	Residential Proxy72.73%	11	0	4.30%	6	2 / 8
223.16.151.0/24	VPN62.50%	8	256	100.00%	5	3 / 8
223.16.152.0/24	Residential Proxy70.00%	10	0	3.91%	5	2 / 8
223.16.153.0/24	VPN57.14%	14	256	100.00%	6	3 / 8
223.16.154.0/24	VPN60.00%	20	256	100.00%	4	3 / 8
223.16.155.0/24	VPN50.00%	18	256	100.00%	4	3 / 8
223.16.156.0/24	VPN50.00%	18	256	100.00%	5	3 / 8
223.16.157.0/24	VPN100.00%	4	256	100.00%	1	2 / 8
223.16.158.0/24	Residential Proxy100.00%	5	0	1.95%	4	1 / 8
223.16.159.0/24	VPN73.33%	15	0	5.86%	5	3 / 8
223.16.160.0/24	VPN72.73%	11	256	100.00%	5	3 / 8
223.16.161.0/24	Residential Proxy64.29%	14	256	100.00%	8	3 / 8
223.16.162.0/24	Residential Proxy58.33%	12	256	100.00%	5	3 / 8
223.16.163.0/24	—	0	0	0.00%	0	0 / 8
223.16.164.0/24	Residential Proxy66.67%	3	0	1.17%	2	2 / 8
223.16.165.0/24	VPN50.00%	4	256	100.00%	2	3 / 8
223.16.166.0/24	VPN100.00%	2	256	100.00%	1	2 / 8
223.16.167.0/24	VPN57.14%	7	256	100.00%	4	3 / 8
223.16.168.0/24	VPN50.00%	10	256	100.00%	5	4 / 8
223.16.169.0/24	VPN57.14%	7	256	100.00%	4	3 / 8
223.16.170.0/24	VPN87.50%	8	256	100.00%	3	3 / 8
223.16.171.0/24	VPN80.00%	5	256	100.00%	2	3 / 8
223.16.172.0/24	VPN60.00%	5	0	1.95%	3	2 / 8
223.16.173.0/24	VPN100.00%	3	0	1.17%	1	1 / 8
223.16.174.0/24	VPN100.00%	7	0	2.73%	1	1 / 8
223.16.175.0/24	VPN100.00%	2	0	0.78%	1	1 / 8
223.16.176.0/24	Residential Proxy60.00%	15	256	100.00%	9	4 / 8
223.16.177.0/24	VPN61.54%	13	256	100.00%	4	3 / 8
223.16.178.0/24	VPN66.67%	15	256	100.00%	6	3 / 8
223.16.179.0/24	VPN50.00%	10	256	100.00%	5	3 / 8
223.16.180.0/24	VPN69.23%	13	256	100.00%	5	3 / 8
223.16.181.0/24	Residential Proxy66.67%	9	256	100.00%	4	3 / 8
223.16.182.0/24	Residential Proxy56.25%	16	0	6.25%	4	2 / 8
223.16.183.0/24	VPN62.50%	16	256	100.00%	4	3 / 8
223.16.184.0/24	Residential Proxy62.50%	8	0	3.13%	4	2 / 8
223.16.185.0/24	Residential Proxy72.00%	25	256	100.00%	12	3 / 8
223.16.186.0/24	VPN100.00%	5	0	1.95%	1	1 / 8
223.16.187.0/24	VPN100.00%	2	0	0.78%	1	1 / 8
223.16.188.0/24	Residential Proxy100.00%	2	0	0.78%	1	1 / 8
223.16.189.0/24	VPN62.07%	29	256	100.00%	7	3 / 8
223.16.190.0/24	VPN62.07%	29	256	100.00%	11	3 / 8
223.16.191.0/24	VPN70.00%	20	256	100.00%	4	3 / 8
223.16.192.0/24	VPN53.85%	13	256	100.00%	6	3 / 8
223.16.193.0/24	VPN88.24%	17	256	100.00%	3	3 / 8
223.16.194.0/24	VPN66.67%	18	256	100.00%	7	3 / 8
223.16.195.0/24	VPN78.57%	14	256	100.00%	4	3 / 8
223.16.196.0/24	VPN81.82%	11	256	100.00%	3	3 / 8
223.16.197.0/24	VPN87.50%	8	256	100.00%	3	3 / 8
223.16.198.0/24	VPN64.71%	17	256	100.00%	6	3 / 8
223.16.199.0/24	VPN66.67%	6	256	100.00%	2	3 / 8
223.16.200.0/24	VPN72.73%	11	256	100.00%	3	3 / 8
223.16.201.0/24	VPN81.82%	11	256	100.00%	3	3 / 8
223.16.202.0/24	VPN76.92%	13	256	100.00%	3	3 / 8
223.16.203.0/24	VPN55.00%	20	256	100.00%	8	3 / 8
223.16.204.0/24	VPN61.54%	13	256	100.00%	4	3 / 8
223.16.205.0/24	VPN57.14%	14	256	100.00%	6	3 / 8
223.16.206.0/24	VPN61.11%	18	256	100.00%	5	3 / 8
223.16.207.0/24	Residential Proxy62.50%	16	256	100.00%	6	3 / 8
223.16.208.0/24	VPN58.33%	12	256	100.00%	5	3 / 8
223.16.209.0/24	VPN63.16%	19	256	100.00%	7	3 / 8
223.16.210.0/24	VPN80.00%	15	256	100.00%	5	3 / 8
223.16.211.0/24	VPN50.00%	24	256	100.00%	8	3 / 8
223.16.212.0/24	VPN71.43%	14	256	100.00%	6	3 / 8
223.16.213.0/24	VPN50.00%	8	256	100.00%	5	3 / 8
223.16.214.0/24	VPN50.00%	14	256	100.00%	5	3 / 8
223.16.215.0/24	VPN62.50%	24	256	100.00%	6	3 / 8
223.16.216.0/24	VPN54.55%	11	0	4.30%	3	2 / 8
223.16.217.0/24	VPN66.67%	9	256	100.00%	4	3 / 8
223.16.218.0/24	Residential Proxy64.71%	17	256	100.00%	7	3 / 8
223.16.219.0/24	VPN58.82%	17	256	100.00%	6	3 / 8
223.16.220.0/24	Residential Proxy66.67%	15	256	100.00%	10	3 / 8
223.16.221.0/24	Residential Proxy55.56%	9	256	100.00%	6	3 / 8
223.16.222.0/24	VPN84.62%	13	256	100.00%	3	3 / 8
223.16.223.0/24	Residential Proxy57.14%	7	0	2.73%	4	2 / 8
223.16.224.0/24	VPN50.00%	8	256	100.00%	3	3 / 8
223.16.225.0/24	Residential Proxy52.63%	19	256	100.00%	5	3 / 8
223.16.226.0/24	VPN70.00%	20	256	100.00%	6	3 / 8
223.16.227.0/24	VPN80.00%	10	256	100.00%	3	3 / 8
223.16.228.0/24	VPN52.00%	25	256	100.00%	6	3 / 8
223.16.229.0/24	Residential Proxy59.26%	27	256	100.00%	5	3 / 8
223.16.230.0/24	VPN56.76%	37	256	100.00%	9	3 / 8
223.16.231.0/24	VPN60.00%	15	256	100.00%	5	3 / 8
223.16.232.0/24	Residential Proxy68.00%	25	256	100.00%	10	3 / 8
223.16.233.0/24	VPN53.85%	13	256	100.00%	6	3 / 8
223.16.234.0/24	VPN60.00%	5	0	1.95%	2	2 / 8
223.16.235.0/24	Residential Proxy81.82%	11	0	4.30%	5	2 / 8
223.16.236.0/24	VPN53.85%	13	256	100.00%	5	3 / 8
223.16.237.0/24	Residential Proxy66.67%	9	256	100.00%	6	3 / 8
223.16.238.0/24	VPN50.00%	20	256	100.00%	6	3 / 8
223.16.239.0/24	VPN66.67%	15	256	100.00%	4	3 / 8
223.16.240.0/24	VPN100.00%	1	0	0.39%	1	1 / 8
223.16.241.0/24	—	0	0	0.00%	0	0 / 8
223.16.242.0/24	—	0	0	0.00%	0	0 / 8
223.16.243.0/24	—	0	0	0.00%	0	0 / 8
223.16.244.0/24	—	0	0	0.00%	0	0 / 8
223.16.245.0/24	—	0	0	0.00%	0	0 / 8
223.16.246.0/24	Residential Proxy100.00%	1	0	0.39%	1	1 / 8
223.16.247.0/24	VPN100.00%	1	0	0.39%	1	1 / 8
223.16.248.0/24	—	0	0	0.00%	0	0 / 8
223.16.249.0/24	—	0	0	0.00%	0	0 / 8
223.16.250.0/24	—	0	0	0.00%	0	0 / 8
223.16.251.0/24	—	0	0	0.00%	0	0 / 8
223.16.252.0/24	—	0	0	0.00%	0	0 / 8
223.16.253.0/24	VPN100.00%	1	0	0.39%	1	1 / 8
223.16.254.0/24	VPN100.00%	2	0	0.78%	2	2 / 8
223.16.255.0/24	—	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