| 8.0.0.0/8 | WHOIS (ARIN) | American Registry for Internet Numbers | US |
| 8.0.0.0/9 | BGP route | AS3356 Level 3 Parent, LLC | — |
| 8.32.0.0/11 | WHOIS (ARIN) | Level 3 Parent, LLC | US |
| 8.32.0.0/11 | ARIN assigned | — | US |
| 8.32.0.0/12 | BGP route | AS3356 Level 3 Parent, LLC | — |
| 8.33.80.0/20 | BGP route | AS7381 BroadbandONE, LLC | — |
| 8.33.160.0/20 | BGP route | AS33182 HostDime.com, Inc. | — |
| 8.35.160.0/20 | BGP route | AS3685 State University of New York at Buffalo | — |
| 8.35.160.0/20 | WHOIS (ARIN) | State University of New York at Buffalo | US |
| 8.36.48.0/20 | WHOIS (ARIN) | K.A.S. Cable T.V., Inc. | US |
| 8.36.240.0/20 | BGP route | AS14155 Rural Telephone Service Co, Inc. | — |
| 8.36.240.0/20 | WHOIS (ARIN) | Rural Telephone Service Co, Inc. | US |
| 8.39.240.0/20 | BGP route | AS14155 Rural Telephone Service Co, Inc. | — |
| 8.39.240.0/20 | WHOIS (ARIN) | Rural Telephone Service Co, Inc. | US |
| 8.40.48.0/20 | BGP route | AS23118 Skyline Telephone | — |
| 8.40.48.0/20 | WHOIS (ARIN) | SkyBest Communications INC. | US |
| 8.40.192.0/20 | WHOIS (ARIN) | Vyve Broadband | — |
| 8.41.112.0/20 | BGP route | AS23118 Skyline Telephone | — |
| 8.41.112.0/20 | WHOIS (ARIN) | SkyBest Communications INC. | US |
| 8.41.192.0/20 | WHOIS (ARIN) | Sunesys, LLC | — |
| 8.42.112.0/20 | BGP route | AS62955 eBay, Inc | — |
| 8.42.112.0/20 | WHOIS (ARIN) | eBay, Inc | US |
| 8.42.176.0/20 | BGP route | AS11272 C Spire Fiber | — |
| 8.43.176.0/20 | WHOIS (ARIN) | NTT Managed Services Americas, LLC | US |
| 8.44.144.0/20 | BGP route | AS393552 Longmont Power & Communications | — |
| 8.44.144.0/20 | WHOIS (ARIN) | Longmont Power & Communications | US |
| 8.45.0.0/20 | BGP route | AS17639 ComClark Network & Technology Corp | — |
| 8.45.64.0/20 | BGP route | AS62955 eBay, Inc | — |
| 8.45.64.0/20 | WHOIS (ARIN) | eBay, Inc | US |
| 8.33.96.0/21 | BGP route | AS16276 OVH SAS | — |
| 8.33.96.0/21 | WHOIS (ARIN) | OVH Hosting, Inc. | CA |
| 8.33.128.0/21 | BGP route | AS16276 OVH SAS | — |
| 8.33.128.0/21 | WHOIS (ARIN) | OVH Hosting, Inc. | CA |
| 8.34.72.0/21 | WHOIS (ARIN) | Transworld Network, Corp. | US |
| 8.34.96.0/21 | WHOIS (ARIN) | WideRange Broadband LLC | US |
| 8.34.120.0/21 | WHOIS (ARIN) | ScaleMatrix | US |
| 8.34.152.0/21 | BGP route | AS30536 Circle Computer Resources, Inc. | — |
| 8.34.152.0/21 | WHOIS (ARIN) | Circle Computer Resources, Inc. | US |
| 8.34.208.0/21 | BGP route | AS396982 Google LLC | — |
| 8.34.208.0/21 | WHOIS (ARIN) | Google LLC | — |
| 8.34.216.0/21 | BGP route | AS396982 Google LLC | — |
| 8.34.216.0/21 | WHOIS (ARIN) | Google LLC | — |
| 8.34.248.0/21 | WHOIS (ARIN) | COMVISION ONE GROUP | US |
| 8.35.16.0/21 | BGP route | AS3257 GTT Communications Inc. | — |
| 8.35.24.0/21 | BGP route | AS3257 GTT Communications Inc. | — |
| 8.35.120.0/21 | WHOIS (ARIN) | RAINBOW COMMUNICATIONS | US |
| 8.35.192.0/21 | BGP route | AS396982 Google LLC | — |
| 8.35.192.0/21 | WHOIS (ARIN) | Google LLC | — |
| 8.35.200.0/21 | BGP route | AS396982 Google LLC | — |
| 8.35.200.0/21 | WHOIS (ARIN) | Google LLC | US |
| 8.36.32.0/21 | BGP route | AS12025 Iron Mountain Data Center | — |
| 8.36.32.0/21 | WHOIS (ARIN) | Iron Mountain Data Center | US |
| 8.36.40.0/21 | WHOIS (ARIN) | Liquid Web, L.L.C | US |
| 8.36.96.0/21 | BGP route | AS22952 Chaparral CableVision | — |
| 8.36.96.0/21 | WHOIS (ARIN) | Chaparral CableVision | US |
| 8.37.48.0/21 | BGP route | AS3685 State University of New York at Buffalo | — |
| 8.37.48.0/21 | WHOIS (ARIN) | State University of New York at Buffalo | US |
| 8.37.96.0/21 | WHOIS (ARIN) | ViaSat, Inc. | US |
| 8.37.104.0/21 | WHOIS (ARIN) | ViaSat, Inc. | US |
| 8.37.128.0/21 | WHOIS (ARIN) | Internet Management LLC | US |
| 8.37.136.0/21 | WHOIS (ARIN) | Internet Management LLC | US |
| 8.37.208.0/21 | WHOIS (ARIN) | Access Media 3 | US |
| 8.38.16.0/21 | BGP route | AS27205 S&P Global Inc. | — |
| 8.39.176.0/21 | BGP route | AS15284 Digital Service Consultants, Inc. | — |
| 8.39.176.0/21 | WHOIS (ARIN) | Digital Service Consultants | US |
| 8.39.192.0/21 | BGP route | AS54396 Microsoft Corporation | — |
| 8.40.176.0/21 | BGP route | AS35986 Vyve Broadband | — |
| 8.40.176.0/21 | WHOIS (ARIN) | Vyve Broadband | US |
| 8.40.184.0/21 | BGP route | AS35986 Vyve Broadband | — |
| 8.40.184.0/21 | WHOIS (ARIN) | Vyve Broadband | US |
| 8.40.192.0/21 | BGP route | AS35986 Vyve Broadband | — |
| 8.40.248.0/21 | BGP route | AS22898 ATLINK SERVICES, LLC | — |
| 8.40.248.0/21 | WHOIS (ARIN) | ATLINK SERVICES, LLC | US |
| 8.41.16.0/21 | BGP route | AS27425 IdeaTek Telcom, LLC | — |
| 8.41.16.0/21 | WHOIS (ARIN) | IdeaTek Telcom, LLC | US |
| 8.42.80.0/21 | BGP route | AS14155 Rural Telephone Service Co, Inc. | — |
| 8.42.80.0/21 | WHOIS (ARIN) | NEX-TECH | US |
| 8.42.88.0/21 | BGP route | AS14155 Rural Telephone Service Co, Inc. | — |
| 8.42.88.0/21 | WHOIS (ARIN) | NEX-TECH | US |
| 8.42.184.0/21 | WHOIS (ARIN) | C Spire Fiber | US |
| 8.42.208.0/21 | BGP route | AS3356 Level 3 Parent, LLC | — |
| 8.42.224.0/21 | BGP route | AS13904 Cherryland Services Inc | — |
| 8.42.224.0/21 | WHOIS (ARIN) | Transworld Network, Corp. | US |
| 8.42.232.0/21 | WHOIS (ARIN) | Transworld Network, Corp. | US |
| 8.43.48.0/21 | BGP route | AS27425 IdeaTek Telcom, LLC | — |
| 8.43.48.0/21 | WHOIS (ARIN) | IdeaTek Telcom, LLC | US |
| 8.43.80.0/21 | BGP route | AS3356 Level 3 Parent, LLC | — |
| 8.43.88.0/21 | BGP route | AS3356 Level 3 Parent, LLC | — |
| 8.44.32.0/21 | BGP route | AS3356 Level 3 Parent, LLC | — |
| 8.44.40.0/21 | BGP route | AS3356 Level 3 Parent, LLC | — |
| 8.44.48.0/21 | BGP route | AS3356 Level 3 Parent, LLC | — |
| 8.44.136.0/21 | BGP route | AS3356 Level 3 Parent, LLC | — |
| 8.44.216.0/21 | BGP route | AS26375 AIRESPRING, INC. | — |
| 8.44.216.0/21 | WHOIS (ARIN) | AIRESPRING, INC. | US |
| 8.45.168.0/21 | BGP route | AS3356 Level 3 Parent, LLC | — |
| 8.46.40.0/21 | BGP route | AS3356 Level 3 Parent, LLC | — |
| 8.46.64.0/21 | BGP route | AS53407 UTOPIA | — |
| 8.46.72.0/21 | WHOIS (ARIN) | GOGO, LLC | US |
| 8.46.80.0/21 | BGP route | AS3356 Level 3 Parent, LLC | — |
| 8.46.88.0/21 | WHOIS (ARIN) | Longmont Power & Communications | US |
| 8.46.128.0/21 | WHOIS (ARIN) | Electronic Claims Processing Inc. dba viLogics Inc. | US |