| FIBERTOWN Bryan Data Center | FIBERTOWN | Bryan | United States | 5 | 1 |
| FIBERTOWN Houston Data Center | FIBERTOWN | Houston | United States | 11 | 2 |
| FiberX Data Center | FiberX | Guaynabo | Puerto Rico | 17 | 1 |
| FIBMESH EDGE DC - JMU 01 | FIBMESH IN LIMITED | JAMMU | India | 2 | 0 |
| FIBRAREDE GESTAO E SERVICOS DE INFRAESTRUTURA | FibraRede Gestao e Serviços de Infraestrutura Ltda | São Paulo | Brazil | 0 | 0 |
| Fibre Centre | Fibre Centre, Ltd. | Moncton | Canada | 15 | 1 |
| Fiducial Cloud LYO1 | Fiducial Cloud Organisation | Lyon | France | 1 | 0 |
| Fiqran Solusindo Mediatama | PT. Fiqran Solusindo Mediatama | Bandung Barat | Indonesia | 1 | 0 |
| Fireline Broadband | Fireline Network Solutions, Inc dba: Fireline Broadband | Santa Fe Springs | United States | 0 | 0 |
| Fireline Data Center | Fireline Network Solutions, Inc | Los Angeles | United States | 1 | 0 |
| Firmus LST01 | Firmus | St Leonards | Australia | 1 | 0 |
| firstcolo - FRA1 | firstcolo GmbH | Frankfurt | Germany | 15 | 1 |
| firstcolo - FRA4 | firstcolo GmbH | Frankfurt | Germany | 67 | 6 |
| Firstheberg | Firstheberg | Valenciennes | France | 0 | 0 |
| FirstLight Regen Hut | NNENIX | Portland | United States | 5 | 1 |
| Fitjar Campus | Borealis Data Center | Reykjanesbær | Iceland | 0 | 0 |
| FLAG London | FLAG London | London | United Kingdom | 0 | 0 |
| Flex Data Center | 365 Data Centers | Reston | United States | 2 | 0 |
| Flexential - Atlanta/Alpharetta (ATL3/4) | Flexential Corp. | Alpharetta | United States | 2 | 0 |
| Flexential - Atlanta/Douglasville (ATL5) | Flexential Corp. | Douglasville | United States | 0 | 0 |
| Flexential - Atlanta/Norcross (ATL1/2) | Flexential Corp. | Norcross | United States | 1 | 0 |
| Flexential - Charlotte/North (CLT4/5) | Flexential Corp. | Charlotte | United States | 5 | 2 |
| Flexential - Charlotte/South (CLT1/2/3) | Flexential Corp. | Charlotte | United States | 5 | 1 |
| Flexential - Cincinnati (CIN1/2) | Flexential Corp. | West Chester | United States | 2 | 1 |
| Flexential - Dallas/Downtown (DAL01) | Flexential Corp. | Dallas | United States | 12 | 1 |
| Flexential - Dallas/Plano (DFW01) | Flexential Corp. | Plano | United States | 3 | 0 |
| Flexential - Dallas/Richardson (RCH01) | Flexential Corp. | Richardson | United States | 4 | 0 |
| Flexential - Denver/Aurora (DEN03) | Flexential Corp. | Aurora | United States | 15 | 2 |
| Flexential - Denver/Centennial (DEN05) | Flexential Corp. | Centennial | United States | 3 | 0 |
| Flexential - Denver/Downtown (DEN02) | Flexential Corp. | Denver | United States | 5 | 0 |
| Flexential - Denver/Englewood (DEN11) | Flexential Corp. | Englewood | United States | 8 | 1 |
| Flexential - Fort Lauderdale (FLL1/2) | Flexential Corp. | Fort Lauderdale | United States | 1 | 0 |
| Flexential - Jacksonville (JAX1/2) | Flexential Corp. | Jacksonville | United States | 2 | 0 |
| Flexential - Las Vegas/Downtown (LAS03) | Flexential Corp. | Las Vegas | United States | 6 | 0 |
| Flexential - Las Vegas/Downtown (LAS05) | Flexential Corp. | Las Vegas | United States | 2 | 0 |
| Flexential - Las Vegas/North (LAS04) | Flexential Corp. | North Las Vegas | United States | 10 | 1 |
| Flexential - Louisville/Downtown (LOU02/03/04) | Flexential Corp. | Louisville | United States | 2 | 0 |
| Flexential - Louisville/East (LOU5) | Flexential Corp. | Louisville | United States | 0 | 0 |
| Flexential - Minneapolis/Chaska (MSP01) | Flexential Corp. | Chaska | United States | 6 | 0 |
| Flexential - Nashville/Brentwood (NAS01/04) | Flexential Corp. | Brentwood | United States | 1 | 0 |
| Flexential - Nashville/Cool Springs (NAS02/03) | Flexential Corp. | Franklin | United States | 3 | 0 |
| Flexential - Nashville/Franklin (NAS05/06) | Flexential Corp. | Franklin | United States | 1 | 0 |
| Flexential - Philadelphia/Collegeville (PHL01) | Flexential Corp. | Collegeville | United States | 2 | 0 |
| Flexential - Phoenix (PHX01) | Flexential Corp. | Phoenix | United States | 4 | 2 |
| Flexential - Portland/Hillsboro (PDX01) | Flexential Corp. | Hillsboro | United States | 10 | 1 |
| Flexential - Portland/Hillsboro 2 (PDX02) | Flexential Corp. | Hillsboro | United States | 23 | 1 |
| Flexential - Portland/Hillsboro 3 (PDX03) | Flexential Corp. | Hillsboro | United States | 2 | 0 |
| Flexential - Portland/Hillsboro 4 (PDX04) | Flexential Corp. | Hillsboro | United States | 2 | 0 |
| Flexential - Raleigh (RAL01/02/03) | Flexential Corp. | Morrisville | United States | 6 | 1 |
| Flexential - Richmond (RIC01/02) | Flexential Corp. | Richmond | United States | 1 | 0 |