Whois
Various Registries (Maintained by ARIN) NET149 (NET-149-0-0-0-0) 149.0.0.0 - 149.255.255.255
PSINet, Inc. COGENT-149-51-16 (NET-149-51-0-0-1) 149.51.0.0 - 149.51.255.255
Rackdog, LLC RACKDOG-CGNT-NET-3 (NET-149-51-0-0-2) 149.51.0.0 - 149.51.255.255
NORTHERN CABLE AND FIBER, LLC NORTHERN-CABLE (NET-149-51-0-0-3) 149.51.0.0 - 149.51.255.255
NORTHERN CABLE AND FIBER, LLC NORTHERN-FIBER (NET-149-51-0-0-4) 149.51.0.0 - 149.51.31.255
CIDR IP address subranges within 149.51.16.0/20 subnet
- 149.51.16.0/24
- 149.51.17.0/24
- 149.51.18.0/24
- 149.51.19.0/24
- 149.51.20.0/24
- 149.51.21.0/24
- 149.51.22.0/24
- 149.51.23.0/24
- 149.51.24.0/24
- 149.51.25.0/24
- 149.51.26.0/24
- 149.51.27.0/24
- 149.51.28.0/24
- 149.51.29.0/24
- 149.51.30.0/24
- 149.51.31.0/24
United States