65,536
IPv4 Addresses
1
Network Blocks (/16)
Ratiokontakt GmbH (AS8741) is a network operator registered in 🇩🇪 Germany. 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 networks212.223.0.0212.223.1.0212.223.2.0212.223.3.0212.223.4.0212.223.5.0212.223.6.0212.223.7.0212.223.8.0212.223.9.0212.223.10.0212.223.11.0212.223.12.0212.223.13.0212.223.14.0212.223.15.0212.223.16.0212.223.17.0212.223.18.0212.223.19.0212.223.20.0212.223.21.0212.223.22.0212.223.23.0212.223.24.0212.223.25.0212.223.26.0212.223.27.0212.223.28.0212.223.29.0212.223.30.0212.223.31.0212.223.32.0212.223.33.0212.223.34.0212.223.35.0212.223.36.0212.223.37.0212.223.38.0212.223.39.0212.223.40.0212.223.41.0212.223.42.0212.223.43.0212.223.44.0212.223.45.0212.223.46.0212.223.47.0212.223.48.0212.223.49.0212.223.50.0212.223.51.0212.223.52.0212.223.53.0212.223.54.0212.223.55.0212.223.56.0212.223.57.0212.223.58.0212.223.59.0212.223.60.0212.223.61.0212.223.62.0212.223.63.0212.223.64.0212.223.65.0212.223.66.0212.223.67.0212.223.68.0212.223.69.0212.223.70.0212.223.71.0212.223.72.0212.223.73.0212.223.74.0212.223.75.0212.223.76.0212.223.77.0212.223.78.0212.223.79.0212.223.80.0212.223.81.0212.223.82.0212.223.83.0212.223.84.0212.223.85.0212.223.86.0212.223.87.0212.223.88.0212.223.89.0212.223.90.0212.223.91.0212.223.92.0212.223.93.0212.223.94.0212.223.95.0212.223.96.0212.223.97.0212.223.98.0212.223.99.0212.223.100.0212.223.101.0212.223.102.0212.223.103.0212.223.104.0212.223.105.0212.223.106.0212.223.107.0212.223.108.0212.223.109.0212.223.110.0212.223.111.0212.223.112.0212.223.113.0212.223.114.0212.223.115.0212.223.116.0212.223.117.0212.223.118.0212.223.119.0212.223.120.0212.223.121.0212.223.122.0212.223.123.0212.223.124.0212.223.125.0212.223.126.0212.223.127.0212.223.128.0212.223.129.0212.223.130.0212.223.131.0212.223.132.0212.223.133.0212.223.134.0212.223.135.0212.223.136.0212.223.137.0212.223.138.0212.223.139.0212.223.140.0212.223.141.0212.223.142.0212.223.143.0212.223.144.0212.223.145.0212.223.146.0212.223.147.0212.223.148.0212.223.149.0212.223.150.0212.223.151.0212.223.152.0212.223.153.0212.223.154.0212.223.155.0212.223.156.0212.223.157.0212.223.158.0212.223.159.0212.223.160.0212.223.161.0212.223.162.0212.223.163.0212.223.164.0212.223.165.0212.223.166.0212.223.167.0212.223.168.0212.223.169.0212.223.170.0212.223.171.0212.223.172.0212.223.173.0212.223.174.0212.223.175.0212.223.176.0212.223.177.0212.223.178.0212.223.179.0212.223.180.0212.223.181.0212.223.182.0212.223.183.0212.223.184.0212.223.185.0212.223.186.0212.223.187.0212.223.188.0212.223.189.0212.223.190.0212.223.191.0212.223.192.0212.223.193.0212.223.194.0212.223.195.0212.223.196.0212.223.197.0212.223.198.0212.223.199.0212.223.200.0212.223.201.0212.223.202.0212.223.203.0212.223.204.0212.223.205.0212.223.206.0212.223.207.0212.223.208.0212.223.209.0212.223.210.0212.223.211.0212.223.212.0212.223.213.0212.223.214.0212.223.215.0212.223.216.0212.223.217.0212.223.218.0212.223.219.0212.223.220.0212.223.221.0212.223.222.0212.223.223.0212.223.224.0212.223.225.0212.223.226.0212.223.227.0212.223.228.0212.223.229.0212.223.230.0212.223.231.0212.223.232.0212.223.233.0212.223.234.0212.223.235.0212.223.236.0212.223.237.0212.223.238.0212.223.239.0212.223.240.0212.223.241.0212.223.242.0212.223.243.0212.223.244.0212.223.245.0212.223.246.0212.223.247.0212.223.248.0212.223.249.0212.223.250.0212.223.251.0212.223.252.0212.223.253.0212.223.254.0212.223.255.0