AS17976 103.193.204.0/22 CIDR and IP Range Summary.ASN: 17976 - Royal TeleCam Ltd. O.B.O: Telesurf ISPHost Count: 1022Addressable IPs: 1024103.193.204.0/24103.193.205.0/24103.193.206.0/24103.193.207.0/24