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Summary
| Country |
 United States
|
| Domain | cogentco.com |
| Size | 8,192 |
| Registry | ARIN |
| Network Name | NETBLK-SPRINT-MRN |
Whois
American Registry for Internet Numbers NET199 (NET-199-0-0-0-0) 199.0.0.0 - 199.255.255.255
Sprint NETBLK-SPRINT-MRN (NET-199-11-0-0-1) 199.11.0.0 - 199.14.255.255CIDR IP address subranges within 199.12.128.0/19 subnet
- 199.12.128.0/24
- 199.12.129.0/24
- 199.12.130.0/24
- 199.12.131.0/24
- 199.12.132.0/24
- 199.12.133.0/24
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- 199.12.136.0/24
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- 199.12.139.0/24
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- 199.12.154.0/24
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- 199.12.159.0/24