CIDR 74.221.64.0/20
CIDR:
74.221.64.0/20
ASN:
AS Number: 29979
AS Description: PWN-ASBLK - Pioneer Broadband, US
AS Description: PWN-ASBLK - Pioneer Broadband, US
Network Address:
CIDR Size:
74.221.64.0/20 consists of 1'048'576 networks, each of which can hold 4'096 hosts.