AS270 192.52.80.0/21 CIDR and IP Range Summary.ASN: 270 - National Aeronautics and Space AdministrationHost Count: 2046Addressable IPs: 2048192.52.80.0/24192.52.81.0/24192.52.82.0/24192.52.83.0/24192.52.84.0/24192.52.85.0/24192.52.86.0/24192.52.87.0/24