AS5571 212.135.80.0/21 CIDR and IP Range Summary.ASN: 5571 - GTT - EMEA Ltd.Host Count: 2046Addressable IPs: 2048212.135.80.0/24212.135.81.0/24212.135.82.0/24212.135.83.0/24212.135.84.0/24212.135.85.0/24212.135.86.0/24212.135.87.0/24