AS2278 194.51.40.0/21 CIDR and IP Range Summary.ASN: 2278 - Orange S.A.Host Count: 2046Addressable IPs: 2048194.51.40.0/24194.51.41.0/24194.51.42.0/24194.51.43.0/24194.51.44.0/24194.51.45.0/24194.51.46.0/24194.51.47.0/24