110.53.0.1/32 One Systems, Inc.
210.53.0.2/32 Two Technology Ltd.
310.53.0.3/32 Three Network Labs
410.53.0.4/32 Four University
510.53.0.5/32 Five Telecom
610.53.0.6/32 Six Company
710.53.0.7/32 Seven Communications
8