AETNA
ASN	6646
Country code	US
Total number of IPv4	15872
Total number of IPv6	0
Total number of IPs (combined)	15872
IPv4 Ranges	206.213.194.0 - 206.213.209.255 206.213.210.0 - 206.213.213.255 206.213.214.0 - 206.213.215.255 206.213.216.0 - 206.213.233.255 206.213.234.0 - 206.213.246.255 206.213.247.0 - 206.213.251.255 206.213.252.0 - 206.213.255.255
IPv6 Ranges