PFIZERNET-GROTON
ASN	11971
Country code	US
Total number of IPv4	10240
Total number of IPv6	0
Total number of IPs (combined)	10240
IPv4 Ranges	146.240.1.0 - 146.240.1.255 148.168.32.0 - 148.168.40.255 148.168.42.0 - 148.168.63.255 148.168.192.0 - 148.168.195.255 148.168.224.0 - 148.168.227.255
IPv6 Ranges