Whois
Various Registries (Maintained by ARIN) NET166 (NET-166-0-0-0-0) 166.0.0.0 - 166.255.255.255
Verizon Business MCI-NETCS3 (NET-166-32-0-0-1) 166.32.0.0 - 166.40.255.255
CIDR IP address subranges within 166.38.96.0/19 subnet
- 166.38.96.0/24
- 166.38.97.0/24
- 166.38.98.0/24
- 166.38.99.0/24
- 166.38.100.0/24
- 166.38.101.0/24
- 166.38.102.0/24
- 166.38.103.0/24
- 166.38.104.0/24
- 166.38.105.0/24
- 166.38.106.0/24
- 166.38.107.0/24
- 166.38.108.0/24
- 166.38.109.0/24
- 166.38.110.0/24
- 166.38.111.0/24
- 166.38.112.0/24
- 166.38.113.0/24
- 166.38.114.0/24
- 166.38.115.0/24
- 166.38.116.0/24
- 166.38.117.0/24
- 166.38.118.0/24
- 166.38.119.0/24
- 166.38.120.0/24
- 166.38.121.0/24
- 166.38.122.0/24
- 166.38.123.0/24
- 166.38.124.0/24
- 166.38.125.0/24
- 166.38.126.0/24
- 166.38.127.0/24