| 67.0.0.0/8 | WHOIS (ARIN) | American Registry for Internet Numbers | US |
| 67.128.0.0/13 | BGP route | AS209 CenturyLink Communications, LLC | — |
| 67.128.0.0/13 | WHOIS (ARIN) | CenturyLink Communications, LLC | US |
| 67.128.0.0/13 | ARIN assigned | — | US |
| 67.128.48.0/20 | BGP route | AS32592 Uniti Fiber Holdings Inc. | — |
| 67.130.160.0/21 | BGP route | AS400229 ELEKTRAFI INC. | — |
| 67.130.160.0/21 | WHOIS (ARIN) | ELEKTRAFI INC. | US |
| 67.131.48.0/21 | BGP route | AS26133 Frankfort Plant Board | — |
| 67.131.48.0/21 | WHOIS (ARIN) | Frankfort Plant Board | US |
| 67.131.56.0/21 | BGP route | AS26133 Frankfort Plant Board | — |
| 67.131.56.0/21 | WHOIS (ARIN) | Frankfort Plant Board | US |
| 67.131.176.0/21 | BGP route | AS54241 Midvale Telephone Exchange, Incorporated | — |
| 67.128.192.0/22 | BGP route | AS17385 Orbitel Communications, LLC | — |
| 67.131.248.0/22 | WHOIS (ARIN) | Evocative, Inc. | US |
| 67.133.32.0/22 | WHOIS (ARIN) | Evocative, Inc. | US |
| 67.133.128.0/22 | WHOIS (ARIN) | DCT TELECOM GROUP, INC. | US |
| 67.133.144.0/22 | BGP route | AS62968 Central Michigan Communication, Co. | — |
| 67.134.12.0/22 | WHOIS (ARIN) | Evocative, Inc. | US |
| 67.134.60.0/22 | BGP route | AS395846 Direct Communications Rockland, Inc | — |
| 67.134.60.0/22 | WHOIS (ARIN) | Direct Communications Rockland, Inc | US |
| 67.134.204.0/22 | BGP route | AS1742 Harvard University | — |
| 67.134.204.0/22 | WHOIS (ARIN) | Harvard University | US |
| 67.128.8.0/23 | WHOIS (ARIN) | CGI-COMMUNICATIONS LLC | US |
| 67.128.96.0/23 | WHOIS (ARIN) | BAYTSP | US |
| 67.128.120.0/23 | BGP route | AS17385 Orbitel Communications, LLC | — |
| 67.128.124.0/23 | WHOIS (ARIN) | CGI-COMMUNICATIONS LLC | US |
| 67.128.220.0/23 | WHOIS (ARIN) | SHORTS TRAVEL MANAGEMENT | US |
| 67.129.232.0/23 | BGP route | AS27202 City of Bardstown, Kentucky | — |
| 67.129.232.0/23 | WHOIS (ARIN) | Cky City of Bardstown | US |
| 67.129.234.0/23 | BGP route | AS27202 City of Bardstown, Kentucky | — |
| 67.129.234.0/23 | WHOIS (ARIN) | Cky City of Bardstown | US |
| 67.129.236.0/23 | BGP route | AS27202 City of Bardstown, Kentucky | — |
| 67.129.236.0/23 | WHOIS (ARIN) | City of Bardstown, Kentucky | US |
| 67.129.250.0/23 | BGP route | AS394329 STATE OF UTAH COURTS | — |
| 67.129.250.0/23 | WHOIS (ARIN) | STATE OF UTAH COURTS | US |
| 67.130.136.0/23 | BGP route | AS395994 VECC | — |
| 67.130.136.0/23 | WHOIS (ARIN) | VALLEY EMERGENCY COMM | US |
| 67.130.138.0/23 | WHOIS (ARIN) | QWEST BROADBAND | US |
| 67.130.184.0/23 | BGP route | AS394329 STATE OF UTAH COURTS | — |
| 67.130.184.0/23 | WHOIS (ARIN) | STATE OF UTAH COURTS | US |
| 67.130.240.0/23 | WHOIS (ARIN) | KIRLIN SUPERNET INC | US |
| 67.131.226.0/23 | WHOIS (ARIN) | inContact Inc. | US |
| 67.133.140.0/23 | BGP route | AS36071 The T-1 Company, LLC | — |
| 67.133.140.0/23 | WHOIS (ARIN) | The T-1 Company, LLC | — |
| 67.133.212.0/23 | BGP route | AS27202 City of Bardstown, Kentucky | — |
| 67.133.212.0/23 | WHOIS (ARIN) | Cky City of Bardstown | US |
| 67.133.232.0/23 | BGP route | AS268 Uniformed Services University of the Health Sciences | — |
| 67.133.232.0/23 | WHOIS (ARIN) | University of Maryland | US |
| 67.134.50.0/23 | BGP route | AS10835 Visionary Communications LLC | — |
| 67.134.64.0/23 | WHOIS (ARIN) | Qwest Communications | US |
| 67.134.108.0/23 | BGP route | AS13904 Cherryland Services Inc | — |
| 67.134.212.0/23 | WHOIS (ARIN) | Imagine Schools | US |
| 67.135.148.0/23 | WHOIS (ARIN) | Johnson County Library | US |
| 67.135.232.0/23 | BGP route | AS17385 Orbitel Communications, LLC | — |
| 67.128.0.0/24 | BGP route | AS395933 Dignity Health, Yavapai Regional Medical Center | — |
| 67.128.3.0/24 | BGP route | AS55277 Pinal County Arizona | — |
| 67.128.3.0/24 | WHOIS (ARIN) | PINAL COUNTY GOVERNMENT | US |
| 67.128.6.0/24 | WHOIS (ARIN) | Qwest Communications | US |
| 67.128.8.0/24 | BGP route | AS10753 Level 3 Parent, LLC | — |
| 67.128.9.0/24 | BGP route | AS10753 Level 3 Parent, LLC | — |
| 67.128.14.0/24 | WHOIS (ARIN) | Qwest Communications | US |
| 67.128.16.0/24 | WHOIS (ARIN) | Qwest Communications Company, LLC | US |
| 67.128.18.0/24 | WHOIS (ARIN) | Qwest Communications Company, LLC | US |
| 67.128.19.0/24 | WHOIS (ARIN) | Qwest Communications Company, LLC | US |
| 67.128.32.0/24 | WHOIS (ARIN) | Qwest Communications Company, LLC | US |
| 67.128.41.0/24 | WHOIS (ARIN) | Qwest Communications Company, LLC | US |
| 67.128.68.0/24 | WHOIS (ARIN) | Qwest Communications Company, LLC | US |
| 67.128.69.0/24 | BGP route | AS14321 Servicio Uniteller, Inc. | — |
| 67.128.69.0/24 | WHOIS (ARIN) | UNITELLER FINANCIAL SERVICES | US |
| 67.128.72.0/24 | WHOIS (ARIN) | Qwest Communications | US |
| 67.128.75.0/24 | WHOIS (ARIN) | Qwest Communications Company, LLC | US |
| 67.128.86.0/24 | WHOIS (ARIN) | Qwest Communications Company, LLC | US |
| 67.128.87.0/24 | WHOIS (ARIN) | Qwest Communications | US |
| 67.128.88.0/24 | WHOIS (ARIN) | Qwest Communications Company, LLC | US |
| 67.128.89.0/24 | WHOIS (ARIN) | Qwest Communications Company, LLC | US |
| 67.128.95.0/24 | BGP route | AS54778 Broadway Technology LLC | — |
| 67.128.95.0/24 | WHOIS (ARIN) | Bloomberg, LP | US |
| 67.128.102.0/24 | WHOIS (ARIN) | Qwest Communications Company, LLC | US |
| 67.128.116.0/24 | WHOIS (ARIN) | VALLEY OF THE SUN UNITED WAY | US |
| 67.128.119.0/24 | WHOIS (ARIN) | CITY OF AVONDALE | US |
| 67.128.124.0/24 | BGP route | AS10753 Level 3 Parent, LLC | — |
| 67.128.125.0/24 | BGP route | AS10753 Level 3 Parent, LLC | — |
| 67.128.126.0/24 | BGP route | AS10753 Level 3 Parent, LLC | — |
| 67.128.132.0/24 | BGP route | AS19831 StampinUp | — |
| 67.128.202.0/24 | BGP route | AS17385 Orbitel Communications, LLC | — |
| 67.128.216.0/24 | BGP route | AS53262 Mercy Medical Center | — |
| 67.128.220.0/24 | BGP route | AS32153 Shorts Travel Management | — |
| 67.128.221.0/24 | BGP route | AS32153 Shorts Travel Management | — |
| 67.129.66.0/24 | BGP route | AS3356 Level 3 Parent, LLC | — |
| 67.129.107.0/24 | BGP route | AS32578 Euronet Worldwide, Inc. | — |
| 67.129.151.0/24 | BGP route | AS18937 National Monitoring Center | — |
| 67.129.156.0/24 | BGP route | AS11710 ABBA TECHNOLOGIES | — |
| 67.129.193.0/24 | BGP route | AS32438 Michigan State University Federal Credit Union | — |
| 67.129.194.0/24 | BGP route | AS33581 Peoples Bank, National Association | — |
| 67.129.252.0/24 | BGP route | AS3356 Level 3 Parent, LLC | — |
| 67.130.0.0/24 | BGP route | AS3561 CenturyLink Communications, LLC | — |
| 67.130.10.0/24 | BGP route | AS32996 AgriBank, FCB | — |
| 67.130.22.0/24 | BGP route | AS395957 Polar Semiconductor, LLC | — |
| 67.130.32.0/24 | BGP route | AS19216 Revlon Consumer Products Corp. | — |
| 67.130.33.0/24 | BGP route | AS19216 Revlon Consumer Products Corp. | — |
| 67.130.59.0/24 | BGP route | AS13747 DONEGAL MUTUAL INSURANCE | — |