AS1280 149.20.80.0/21 CIDR and IP Range Summary.ASN: 1280 - Internet Systems Consortium Inc.Host Count: 2046Addressable IPs: 2048149.20.80.0/24149.20.81.0/24149.20.82.0/24149.20.83.0/24149.20.84.0/24149.20.85.0/24149.20.86.0/24149.20.87.0/24