AS12912 212.203.128.0/17 CIDR and IP Range Summary.ASN: 12912 - T-Mobile Polska S.A.Host Count: 32766Addressable IPs: 32768212.203.128.0/24212.203.129.0/24212.203.130.0/24212.203.131.0/24212.203.132.0/24212.203.133.0/24212.203.134.0/24212.203.135.0/24212.203.136.0/24212.203.137.0/24212.203.138.0/24212.203.139.0/24212.203.140.0/24212.203.141.0/24212.203.142.0/24212.203.143.0/24212.203.144.0/24212.203.145.0/24212.203.146.0/24212.203.147.0/24212.203.148.0/24212.203.149.0/24212.203.150.0/24212.203.151.0/24212.203.152.0/24212.203.153.0/24212.203.154.0/24212.203.155.0/24212.203.156.0/24212.203.157.0/24212.203.158.0/24212.203.159.0/24212.203.160.0/24212.203.161.0/24212.203.162.0/24212.203.163.0/24212.203.164.0/24212.203.165.0/24212.203.166.0/24212.203.167.0/24212.203.168.0/24212.203.169.0/24212.203.170.0/24212.203.171.0/24212.203.172.0/24212.203.173.0/24212.203.174.0/24212.203.175.0/24212.203.176.0/24212.203.177.0/24212.203.178.0/24212.203.179.0/24212.203.180.0/24212.203.181.0/24212.203.182.0/24212.203.183.0/24212.203.184.0/24212.203.185.0/24212.203.186.0/24212.203.187.0/24212.203.188.0/24212.203.189.0/24212.203.190.0/24212.203.191.0/24212.203.192.0/24212.203.193.0/24212.203.194.0/24212.203.195.0/24212.203.196.0/24212.203.197.0/24212.203.198.0/24212.203.199.0/24212.203.200.0/24212.203.201.0/24212.203.202.0/24212.203.203.0/24212.203.204.0/24212.203.205.0/24212.203.206.0/24212.203.207.0/24212.203.208.0/24212.203.209.0/24212.203.210.0/24212.203.211.0/24212.203.212.0/24212.203.213.0/24212.203.214.0/24212.203.215.0/24212.203.216.0/24212.203.217.0/24212.203.218.0/24212.203.219.0/24212.203.220.0/24212.203.221.0/24212.203.222.0/24212.203.223.0/24212.203.224.0/24212.203.225.0/24212.203.226.0/24212.203.227.0/24212.203.228.0/24212.203.229.0/24212.203.230.0/24212.203.231.0/24212.203.232.0/24212.203.233.0/24212.203.234.0/24212.203.235.0/24212.203.236.0/24212.203.237.0/24212.203.238.0/24212.203.239.0/24212.203.240.0/24212.203.241.0/24212.203.242.0/24212.203.243.0/24212.203.244.0/24212.203.245.0/24212.203.246.0/24212.203.247.0/24212.203.248.0/24212.203.249.0/24212.203.250.0/24212.203.251.0/24212.203.252.0/24212.203.253.0/24212.203.254.0/24212.203.255.0/24