ASN 10370 - Northwest AirlinesOrganization : Northwest AirlinesTotal Countries Listed: 1Total IP Ranges Listed: 18United States of America - IP Ranges: 18IP Range List139.72.0.0/17139.72.128.0/20139.72.144.0/21139.72.152.0/22139.72.156.0/23139.72.159.0/24139.72.160.0/21139.72.169.0/24139.72.170.0/23139.72.172.0/22139.72.176.0/20139.72.192.0/23139.72.195.0/24139.72.196.0/22139.72.200.0/21139.72.208.0/20139.72.224.0/19147.118.0.0/16