Summary
| Country
|
 United States
|
| Domain
|
level3.com |
| Size
|
16,384 |
| Registry
|
ARIN |
| Network Name
|
ASTRUM-200308210940817 |
Whois
American Registry for Internet Numbers NET66 (NET-66-0-0-0-0) 66.0.0.0 - 66.255.255.255
Level 3 Parent, LLC ESPIRE-10BL (NET-66-55-0-0-1) 66.55.0.0 - 66.55.63.255
CIDR IP address subranges within 66.55.0.0/18 subnet
- 66.55.0.0/24
- 66.55.1.0/24
- 66.55.2.0/24
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- 66.55.5.0/24
- 66.55.6.0/24
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- 66.55.11.0/24
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- 66.55.55.0/24
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- 66.55.61.0/24
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- 66.55.63.0/24