AS81 152.26.40.0/21 CIDR and IP Range Summary.ASN: 81 - MCNCHost Count: 2046Addressable IPs: 2048152.26.40.0/24152.26.41.0/24152.26.42.0/24152.26.43.0/24152.26.44.0/24152.26.45.0/24152.26.46.0/24152.26.47.0/24