AS5588 91.120.0.0/20 CIDR and IP Range Summary.ASN: 5588 - T-Mobile Czech Republic a.s.Host Count: 4094Addressable IPs: 409691.120.0.0/2491.120.1.0/2491.120.2.0/2491.120.3.0/2491.120.4.0/2491.120.5.0/2491.120.6.0/2491.120.7.0/2491.120.8.0/2491.120.9.0/2491.120.10.0/2491.120.11.0/2491.120.12.0/2491.120.13.0/2491.120.14.0/2491.120.15.0/24