| DXC Technology | DXC Technology |  United States | — | — | — | OSM |
| DXC Technology | DXC Technology | United States | — | — | — | OSM |
| DXC Technology | — |  Mitcheldean | — | — | — | OSM |
| DXC Technology Company | — |  Germany | — | — | — | OSM |
| DXC Wynyard Data Center | HPE | United Kingdom | — | — | — | OSM |
| DXN Data Centre | — |  Australia | — | — | — | OSM |
| Dabka Data Center | Onet |  Krakow | — | — | — | PeeringDB |
| Dalkom CLS | Dalkom Somalia |  Mogadishu | — | — | — | PeeringDB |
| DarkNET Burgas | DarkNET LTD |  Burgas | — | — | — | PeeringDB |
| DartPoints North Liberty, IA | DartPoints | North Liberty | — | — | — | PeeringDB |
| Dat, s.r.o | Dat, s.r.o. |  Uherske Hradiste | — | — | — | PeeringDB |
| Data | ITH Center |  Mamoudzou | — | — | — | OSM |
| Data 4 MAD2 Campus | DATA4 - Smart Data Centers at Scale |  San Agustín del Guadalix | — | — | — | OSM |
| Data Center | TAL.DE | Wuppertal | — | — | — | PeeringDB |
| Data Center | — | Verlinghem | — | — | — | OSM |
| Data Center | Oregon Health & Science University | United States | — | — | — | OSM |
| Data Center | Lepida |  Italy | — | — | — | OSM |
| Data Center | OCP/UM6P |  Benguerir ⴱⴰⵏⴳⵔⵉⵔ بن گرير | — | — | — | OSM |
| Data Center | Sabey Data Centers | Germany | — | — | — | OSM |
| Data Center (Ministério Público de Minas Gerais) | — |  Brazil | — | — | — | OSM |
| Data Center 3 Bilbao Arasur | Merlin Properties | Spain | — | — | — | OSM |
| Data Center Bluecom | Bluecom | France | — | — | — | OSM |
| Data Center EMPATEL Santa Rosa | Empresa Pampeana de Telecomunicaciones S.A.P.E.M. |  Argentina | — | — | — | OSM |
| Data Center ENTEL | Entel S.A. - EntelNet |  Santiváñez | — | — | — | OSM |
| Data Center IPT | — |  Portugal | — | — | — | OSM |
| Data Center KIO Valencia | KIO Networks España | Spain | — | — | — | OSM |
| Data Center Kominfo Kota Dumai | Kominfo |  Dumai | — | — | — | OSM |
| Data Center L7 | — |  Chile | — | — | — | OSM |
| Data Center Light | ungleich.ch |  Linthal | — | — | — | PeeringDB |
| Data Center Portugal Telecom da Covilhã | Portugal Telecom | Portugal | — | — | — | OSM |
| Data Center Rio | Data Center Rio | Rio de Janeiro | — | — | — | PeeringDB |
| Data Center Santa Maria da Vitoria BA - AS269244 | DEAN MURILO GONCALVES OLIVEIRA - ME | Santa Maria da Vitória | — | — | — | PeeringDB |
| Data Center TVRI | ICT | DKI Jakarta | — | — | — | OSM |
| Data Center Uralsk | — |  Kazakhstan | — | — | — | OSM |
| Data Center do Estado | — |  Cape Verde | — | — | — | OSM |
| Data Centers ( SERVER.UA ) | Дата-центр «Server.UA» |  Kyiv | — | — | — | PeeringDB |
| Data Centre | — |  New Zealand | — | — | — | OSM |
| Data Centre - DUB 40 | — |  Ireland | — | — | — | OSM |
| Data City - Moldtelecom | Moldtelecom |  Chisinau | — | 1 | — | PeeringDB |
| Data Communications Port Louis | Data Communications Limited DCL |  Port Louis | — | — | — | PeeringDB |
| Data Harbour | Dataharbour.ru |  Russia | — | — | — | OSM |
| Data Hub Nepal | DataHub |  Kathmandu | — | 1 | — | PeeringDB |
| Data Link | — |  Croatia | — | — | — | OSM |
| Data Logistics Center J13 | Duomenų logistikos centras, UAB |  Vilnius | — | — | — | PeeringDB |
| Data Node | Data Node |  Timisoara | — | — | — | PeeringDB |
| Data Storage Centers | — | Phoenix | — | — | — | OSM |
| Data World KTM-M-DC-01 | Data World | KATHMANDU | — | — | — | PeeringDB |
| Data center Roma Capitale | Roma Capitale | Roma | — | — | — | OSM |
| Data center Unipol Pilastro | Unipol | Italy | — | — | — | OSM |
| Data102 - COS02 | Data102 | Colorado Springs | — | — | — | PeeringDB |
| Data4 Campus Paris Saclay | DATA4 - Smart Data Centers at Scale | France | — | — | — | OSM |
| Data4 Italia | Data4 Italia | Italy | — | — | — | OSM |
| Data4 Italia - Campus MIL01 - DC01 | Data4 Italia | Italy | — | — | — | OSM |
| Data4 Italia - Campus MIL01 - DC02 | Data4 Italia | Italy | — | — | — | OSM |
| Data4 Italia - Campus MIL01 - DC03 | Data4 Italia | Italy | — | — | — | OSM |
| Data4 Italia - Campus MIL01 - DC05 | Data4 Italia | Italy | — | — | — | OSM |
| Data4 Italia - Campus MIL01 - DC06 | Data4 Italia | Italy | — | — | — | OSM |
| Data4 Italia - Campus MIL01 - DC10 | Data4 Italia | Italy | — | — | — | OSM |
| Data4 Italia - Campus MIL01 - DCL07 | Data4 Italia | Italy | — | — | — | OSM |
| Data4 Italia - Campus MIL01 - DCL09 | Data4 Italia | Italy | — | — | — | OSM |
| Data4 Marcoussis | Data4 | Marcoussis | — | — | — | OSM |
| DataBank Phoenix (PHX2) | DataBank | Phoenix | — | — | — | PeeringDB |
| DataBank Phoenix (PHX3) | DataBank | Chandler | — | 1 | — | PeeringDB |
| DataCell Keflavik 1 | DataCell |  Keflavik | — | — | — | PeeringDB |
| DataCell Reykjavik 1 | DataCell | Reykjavik | — | — | — | PeeringDB |
| DataCenter Siptelchile | SERVICIOS INGENIERIA Y PRODUCTOS EN TELECOMUNICACIONES SpA (SIPTEL CHILE) | Las Condes | — | — | — | PeeringDB |
| DataCenter Three Seven | DataCenter Three Seven | Russia | — | — | — | OSM |
| DataCenter de Google Uruguay | Google |  Uruguay | — | — | — | OSM |
| DataGrid Network Germany | Commercis | Aerzen | — | — | — | PeeringDB |
| DataHarbour | Dataharbour.ru | Russia | — | — | — | OSM |
| DataOne Vineland | Nebius | United States | — | — | — | OSM |
| DataPro III | DataPro | Москва | — | — | — | OSM |
| DataPro IV | DataPro | Москва | — | — | — | OSM |
| DataPro Moscow II | DataPro | Russia | — | — | — | OSM |
| DataPro USA Web Development | — | United States | — | — | — | OSM |
| DataPro V | DataPro | Russia | — | — | — | OSM |
| DataPro VI | DataPro | Russia | — | — | — | OSM |
| DataSite, Boise | DataSite | Boise | — | — | — | PeeringDB |
| Databank Denver (DEN5) | DataBank | Centennial | — | — | — | PeeringDB |
| Datacenta DIP | Datacenta Hosting | Winfrith Newburgh | — | — | — | PeeringDB |
| Datacenter | SOCIETE TECHNOLOGIE EXPLOITATION INFORMATIQUE | France | — | — | — | OSM |
| Datacenter | — | United States | — | — | — | OSM |
| Datacenter | Arsat | Benavídez | — | — | — | PeeringDB |
| Datacenter (386) | UChicago Argonne LLC | United States | — | — | — | OSM |
| Datacenter ArteOne | Artefact | France | — | — | — | OSM |
| Datacenter Atos | Atos | France | — | — | — | OSM |
| Datacenter Atos | Atos | France | — | — | — | OSM |
| Datacenter BNP | BNP Paribas | France | — | — | — | OSM |
| Datacenter BNP Paribas Marne Est 1 | BNP Paribas | France | — | — | — | OSM |
| Datacenter BNP Paribas Marne Est 2 | BNP Paribas | France | — | — | — | OSM |
| Datacenter Banque de France | Banque de France | France | — | — | — | OSM |
| Datacenter Banque de France | Banque de France | France | — | — | — | OSM |
| Datacenter Base-Telenet | Telenet Group NV |  Belgium | — | — | — | OSM |
| Datacenter Bouygues Télécom | Bouygues Telecom | France | — | — | — | OSM |
| Datacenter Bouygues Télécom | Bouygues Télécom | France | — | — | — | OSM |
| Datacenter Bouygues Télécom | Bouygues Télécom | France | — | — | — | OSM |
| Datacenter Bouygues Télécom | Bouygues Télécom | France | — | — | — | OSM |
| Datacenter Bouygues Télécom | Bouygues Telecom | France | — | — | — | OSM |
| Datacenter Breda | Datacenter Breda |  Breda | — | — | — | PeeringDB |
| Datacenter Claro | Claro Argentina | Ciudad Autónoma de Buenos Aires | — | — | — | OSM |