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General Information
Name:
CIRBN, LLC
Domain:
cirbn.org
Country:
US
Type:
isp
Registry:
ARIN
Prefix Counts
IPv4 Count:
12,800
IPv6 Count:
79,228,162,514,264,337,593,543,950,336
IPv4 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status | Size |
|---|---|---|---|---|---|---|
| 38.89.244.0/22 | US | COGENT-A | Psinet, Inc. | ARIN | allocation | 1,024 |
| 64.150.64.0/24 | US | ICN9 | Illinois Century Network | ARIN | allocation | 256 |
| 107.152.0.0/20 | US | CIRBN | CIRBN, LLC | ARIN | allocation | 4,096 |
| 158.222.16.0/22 | US | MRSYSTEMSWIRELESS | Mr Systems Wireless, LLC | ARIN | allocation | 1,024 |
| 158.222.20.0/24 | US | MRSYSTEMSWIRELESS | Mr Systems Wireless, LLC | ARIN | allocation | 256 |
| 158.222.21.0/24 | US | MRSYSTEMSWIRELESS | Mr Systems Wireless, LLC | ARIN | allocation | 256 |
| 158.222.22.0/24 | US | MRSYSTEMSWIRELESS | Mr Systems Wireless, LLC | ARIN | allocation | 256 |
| 162.222.8.0/21 | US | GRIDLEY-COMMUNICATIONS | Gridley Communications | ARIN | allocation | 2,048 |
| 192.112.82.0/24 | US | ABMC-EXT1 | Advocate Bromenn Medical Center | ARIN | allocation | 256 |
| 204.137.239.0/24 | US | APOGEE-2011 | Apogee Telecom Inc. | ARIN | allocation | 256 |
| 216.124.156.0/22 | US | ICN2 | Illinois Century Network | ARIN | allocation | 1,024 |
| 216.125.236.0/24 | US | ICN2 | Illinois Century Network | ARIN | allocation | 256 |
| 216.125.237.0/24 | US | ICN2 | Illinois Century Network | ARIN | allocation | 256 |
| 216.125.238.0/24 | US | ICN2 | Illinois Century Network | ARIN | allocation | 256 |
| 216.125.239.0/24 | US | ICN2 | Illinois Century Network | ARIN | allocation | 256 |
| 216.125.243.0/24 | US | ICN2 | Illinois Century Network | ARIN | allocation | 256 |
| 216.125.244.0/23 | US | ICN2 | Illinois Century Network | ARIN | allocation | 512 |
| 216.125.246.0/24 | US | ICN2 | Illinois Century Network | ARIN | allocation | 256 |
IPv6 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status |
|---|---|---|---|---|---|
| 2605:b180::/32 | US | CIRBNV6 | CIRBN, LLC | ARIN | allocation |
