65,536
IPv4 Addresses
1
Network Blocks (/16)
Illinois Secretary of State (AS401800) is a network operator registered in 🇺🇸 United States. It announces approximately 65,536 IPv4 addresses across 1 /16 network blocks. The complete list of network ranges is shown below — click any address to view its full geolocation and network report.
📡 IP Address Ranges
1 blocks · 256 /24 networks199.15.0.0199.15.1.0199.15.2.0199.15.3.0199.15.4.0199.15.5.0199.15.6.0199.15.7.0199.15.8.0199.15.9.0199.15.10.0199.15.11.0199.15.12.0199.15.13.0199.15.14.0199.15.15.0199.15.16.0199.15.17.0199.15.18.0199.15.19.0199.15.20.0199.15.21.0199.15.22.0199.15.23.0199.15.24.0199.15.25.0199.15.26.0199.15.27.0199.15.28.0199.15.29.0199.15.30.0199.15.31.0199.15.32.0199.15.33.0199.15.34.0199.15.35.0199.15.36.0199.15.37.0199.15.38.0199.15.39.0199.15.40.0199.15.41.0199.15.42.0199.15.43.0199.15.44.0199.15.45.0199.15.46.0199.15.47.0199.15.48.0199.15.49.0199.15.50.0199.15.51.0199.15.52.0199.15.53.0199.15.54.0199.15.55.0199.15.56.0199.15.57.0199.15.58.0199.15.59.0199.15.60.0199.15.61.0199.15.62.0199.15.63.0199.15.64.0199.15.65.0199.15.66.0199.15.67.0199.15.68.0199.15.69.0199.15.70.0199.15.71.0199.15.72.0199.15.73.0199.15.74.0199.15.75.0199.15.76.0199.15.77.0199.15.78.0199.15.79.0199.15.80.0199.15.81.0199.15.82.0199.15.83.0199.15.84.0199.15.85.0199.15.86.0199.15.87.0199.15.88.0199.15.89.0199.15.90.0199.15.91.0199.15.92.0199.15.93.0199.15.94.0199.15.95.0199.15.96.0199.15.97.0199.15.98.0199.15.99.0199.15.100.0199.15.101.0199.15.102.0199.15.103.0199.15.104.0199.15.105.0199.15.106.0199.15.107.0199.15.108.0199.15.109.0199.15.110.0199.15.111.0199.15.112.0199.15.113.0199.15.114.0199.15.115.0199.15.116.0199.15.117.0199.15.118.0199.15.119.0199.15.120.0199.15.121.0199.15.122.0199.15.123.0199.15.124.0199.15.125.0199.15.126.0199.15.127.0199.15.128.0199.15.129.0199.15.130.0199.15.131.0199.15.132.0199.15.133.0199.15.134.0199.15.135.0199.15.136.0199.15.137.0199.15.138.0199.15.139.0199.15.140.0199.15.141.0199.15.142.0199.15.143.0199.15.144.0199.15.145.0199.15.146.0199.15.147.0199.15.148.0199.15.149.0199.15.150.0199.15.151.0199.15.152.0199.15.153.0199.15.154.0199.15.155.0199.15.156.0199.15.157.0199.15.158.0199.15.159.0199.15.160.0199.15.161.0199.15.162.0199.15.163.0199.15.164.0199.15.165.0199.15.166.0199.15.167.0199.15.168.0199.15.169.0199.15.170.0199.15.171.0199.15.172.0199.15.173.0199.15.174.0199.15.175.0199.15.176.0199.15.177.0199.15.178.0199.15.179.0199.15.180.0199.15.181.0199.15.182.0199.15.183.0199.15.184.0199.15.185.0199.15.186.0199.15.187.0199.15.188.0199.15.189.0199.15.190.0199.15.191.0199.15.192.0199.15.193.0199.15.194.0199.15.195.0199.15.196.0199.15.197.0199.15.198.0199.15.199.0199.15.200.0199.15.201.0199.15.202.0199.15.203.0199.15.204.0199.15.205.0199.15.206.0199.15.207.0199.15.208.0199.15.209.0199.15.210.0199.15.211.0199.15.212.0199.15.213.0199.15.214.0199.15.215.0199.15.216.0199.15.217.0199.15.218.0199.15.219.0199.15.220.0199.15.221.0199.15.222.0199.15.223.0199.15.224.0199.15.225.0199.15.226.0199.15.227.0199.15.228.0199.15.229.0199.15.230.0199.15.231.0199.15.232.0199.15.233.0199.15.234.0199.15.235.0199.15.236.0199.15.237.0199.15.238.0199.15.239.0199.15.240.0199.15.241.0199.15.242.0199.15.243.0199.15.244.0199.15.245.0199.15.246.0199.15.247.0199.15.248.0199.15.249.0199.15.250.0199.15.251.0199.15.252.0199.15.253.0199.15.254.0199.15.255.0