AS63949 172.104.192.0/21 CIDR and IP Range Summary.ASN: 63949 - Akamai Connected CloudHost Count: 2046Addressable IPs: 2048172.104.192.0/24172.104.193.0/24172.104.194.0/24172.104.195.0/24172.104.196.0/24172.104.197.0/24172.104.198.0/24172.104.199.0/24