AS29488 217.74.176.0/20 CIDR and IP Range Summary.ASN: 29488 - ccn corporate communication Networks GmbHHost Count: 4094Addressable IPs: 4096217.74.176.0/24217.74.177.0/24217.74.178.0/24217.74.179.0/24217.74.180.0/24217.74.181.0/24217.74.182.0/24217.74.183.0/24217.74.184.0/24217.74.185.0/24217.74.186.0/24217.74.187.0/24217.74.188.0/24217.74.189.0/24217.74.190.0/24217.74.191.0/24