Certification
Uptime Tier III certified datacenters
Which datacenters are Uptime Tier III certified?
viabandwidth lists 220 datacenter facilities with Uptime Tier III certification — concurrently maintainable facility rating. Each is a network-verified record, so you can confirm the operator and connectivity alongside the compliance signal, then unlock the operator dossier for verified contacts and the network evidence behind each site.
Certification, connectivity, and operator data sourced from PeeringDB, RIR registrations, and operator records, and independently verified. Last reviewed 2026-06-10.
220 facilities
Showing the first 60BAEHOST-Gigared
InterBS S.R.L. (BAEHOST)
Buenos Aires, Argentina
BAEHOST-HQ
InterBS S.R.L. (BAEHOST)
Buenos Aires, Argentina
BAEHOST-IFX
InterBS S.R.L. (BAEHOST)
Buenos Aires, Argentina
Optimus Technologies Dhaka
Optimus Technologies
Dhaka, Bangladesh
Felicity IDC - Jessore
Felicity IDC Limited
Jessore, Bangladesh
Hostzone Data Center CGE1
Hostzone Tecnologia LTDA
Campina Grande, Brazil
PIX Everest Digital
Everest Digital
Goiania, Brazil
BRDrive
Videira, Brazil
CentriLogic Tranmere (TME)
CentriLogic
Mississauga, Canada
Host-Telecom.com
Host-Telecom.com s.r.o.
Veselí nad Lužnicí, Czechia
TWL-KOM Datacenter II
TWL-KOM GmbH
Ludwigshafen am Rhein, Germany
Nexeren CBZ
ABICOM SAS
Cébazat, France
Digital Realty Marseille MRS1/2/3/4
Digital Realty
Marseille, France
ServerHouse F2
ServerHouse
Fareham, United Kingdom
ServerHouse P1
ServerHouse
Fareham, United Kingdom
DataVita DV2 Glasgow
DataVita
Glasgow, United Kingdom
ServerHouse F1
ServerHouse
Hampshire, United Kingdom
ServerHouse P2
ServerHouse
Hampshire, United Kingdom
Digital Realty London LHR19
Digital Realty
London, United Kingdom
Digital Realty London LHR20
Digital Realty
London, United Kingdom
China Unicom (Hong Kong) Global Center
China Unicom
Hong Kong, Hong Kong
ISL IDC
Internet Solutions Limited
Hong Kong, Hong Kong
Wide Host Media - Bandung
Wide Host Media
Bandung, Indonesia
Sify ITPL - Bangalore
Sify Technologies Limited
Bangalore, India
Sify-DLF-Kolkata
Sify Technologies Limited
Kolkata, India
Sify Airoli-DC- Mumbai
Sify Technologies Limited
Mumbai, India
Sify Rabale - Mumbai
Sify Technologies Limited
Navi Mumbai, India
Sify Vashi - Mumbai
Sify Technologies Limited
Navi Mumbai, India
icolo.io Mombasa One (MBA1)
icolo
Miritini, Kenya
DATA CENTER No. 1
OBIT
Saint-Peterburg, Russian Federation
True IDC - Midtown Pattanakarn, Thailand
True Internet Data Center, Thailand
Bangkok, Thailand
True IDC - North Muang Thong, Thailand
True Internet Data Center, Thailand
Pakkret, Thailand
Prov.net CHF1 (Boston North)
Provdotnet LLC
Chelmsford, United States
Equinix MI1 - Miami, NOTA
Equinix, Inc.
Miami, United States
Data Holdings Milwaukee
Stack41, LLC
Milwaukee, United States
Prov.net PVD1 (1155 Westminster)
Provdotnet LLC
Providence, United States
Khazna Data Center - Khalifa City - AUH3
Khazna Data Centers Limited
Abu Dhabi, United Arab Emirates
Khazna Data Center – Abu Dhabi
Khazna Data Centers Limited
Abu Dhabi, United Arab Emirates
Khazna Data Center - Al Ain
Khazna Data Centers Limited
Al Ain, United Arab Emirates
Khazna Data Center - Dubai Design District
Khazna Data Centers Limited
Dubai, United Arab Emirates
Khazna Data Center – Dubai
Khazna Data Centers Limited
Dubai, United Arab Emirates
Khazna Data Center - Ibn Battuta - DXB8
Khazna Data Centers Limited
Jebel Ali, United Arab Emirates
Khazna Data Center Ibn Battuta - DXB 3
Khazna Data Centers Limited
Jebel Ali, United Arab Emirates
Khazna Data Centers - IRIS (1-7)
Khazna Data Centers Limited
Kizad, United Arab Emirates
Khazna Data Center - AUH 6
Khazna Data Centers Limited
Masdar City, United Arab Emirates
Khazna Data Centers Apollo (1 - 6)
Khazna Data Centers Limited
Zayed Military City, United Arab Emirates
Raxio, AO1, Luanda, Angola
RAXIO DATA CENTRES
Luanda, Angola
BAEHOST-Ringo
InterBS S.R.L. (BAEHOST)
Buenos Aires, Argentina
Cirion Buenos Aires - BUE1
Cirion
Buenos Aires, Argentina
IFX Networks - Buenos Aires
IFX Corporation
Buenos Aires, Argentina
Telepuerto Cirion - CABA
Cirion
Buenos Aires, Argentina
Cirion Cordoba - COR1
Cirion
Córdoba, Argentina
Cirion Mendoza - MEN1
Cirion
Godoy Cruz, Argentina
Cirion Rosario - ROS1
Cirion
Rosario, Argentina
Digital Realty Vienna VIE1-2
Digital Realty
Vienna, Austria
NEXTDC S6
NEXTDC
Artarmon, Australia
Telstra InfraCo - Clayton Data Centre
Telstra Corporation Ltd
Clayton, Australia
NEXTDC NE1
NEXTDC
Newman, Australia
NEXTDC PH1
NEXTDC
Port Hedland, Australia
Telstra InfraCo - St Leonards Data Centre
Telstra Corporation Ltd
St Leonards, Australia
Frequently asked questions
- What is Uptime Tier III?
- Concurrently maintainable facility rating. It is one of the certification signals viabandwidth surfaces on facility profiles.
- How many Uptime Tier III datacenters are there?
- 220 facilities in the directory carry Uptime Tier III. Certification labels are shown free; the full operator dossier is a paid unlock.
- Is a certification the same as a verified operator?
- No. A certification is a compliance signal reported for the facility; a verified operator means viabandwidth independently confirmed the operator runs infrastructure there using network evidence.