GTT Network PoPs North America

Country Market Street Address City Colo Provider Canada Montreal 1250 Rene Levesque Blvd West Montreal Cologix 20, place du Commerce, Ile-des-Soeurs Montreal iWeb Technologies Inc. 3000 Rene Levesque Blvd West Montreal Cologix 625 Rene Levesque Blvd West Montreal Cologix Toronto 151 Front St W Toronto Equinix 151 Front St W Toronto Cologix Vancouver 555 West Hastings St Vancouver Cologix USA Atlanta 34 Peachtree St NW Atlanta, GA Total Server Solutions LLC 55 Marietta St NW Atlanta, GA ColoATL 56 Marietta St NW Atlanta, GA Telx 56 Marietta St NW Atlanta, GA Equinix Austin 1825 Kramer Ln Austin, TX Level 3 Baltimore 300 West Lexington St Baltimore, MD Level 3 Boston 1 Summer St Boston, MA Markley Group 300 Bent St Boston, MA iLand Internet Solutions CDRP Chicago 111 N Canal St Chicago, IL XO Communications 350 E Cermak Rd Chicago, IL Equinix 350 E Cermak Rd Chicago, IL Telx 427 S La Salle St Chicago, IL CoreSite 717 S Wells St Chicago, IL XO Communications 1905 Lunt Ave Chicago, IL Equinix 2200 Busse Rd Chicago, IL Server Central Dallas 1950 N Stemmons Fwy Dallas, TX Cologix 1950 N Stemmons Fwy Dallas, TX Equinix 2323 Bryan St Dallas, TX Equinix

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9/10/2015 GTT Network PoPs North America

Country Market Street Address City Colo Provider USA Dallas 2323 Bryan St Dallas, TX Telx 8435 N Stemmons Fwy Dallas, TX Telx 1221 Coit Rd Dallas, TX Internap Network Services Denver 1500 Champa St Denver, CO MR Champa 910 15th St Denver, CO CoreSite Houston 1301 Fannin St Houston, TX Internap Network Services Las Vegas 7135 S Decatur Blvd Las Vegas, NV Supernap Los Angeles 600 W 7th St Los Angeles, CA Telx 600 W 7th St Los Angeles, CA Equinix 624 S Grand Ave Los Angeles, CA CoreSite 800 S Hope St Los Angeles, CA US Colo 900 N Alameda St Los Angeles, CA CoreSite 1920 E Maple Ave Los Angeles, CA Equinix Miami 2115 NW 22nd St Miami, FL CoreSite 36 NE 2nd St Miami, FL Interconnect 36 NE 2nd St Miami, FL Telx 50 NE 9th St Miami, FL Terremark 36 NE 2nd St Miami, FL ColoHouse Minneapolis 511 11th Ave S Minneapolis, MN Cologix New York 100 William St New York, NY NYI 111 8th Ave New York, NY Telx 111 8th Ave New York, NY XO Communications 111 8th Ave New York, NY Equinix 32 Ave Of The Americas New York, NY CoreSite

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9/10/2015 GTT Network PoPs North America

Country Market Street Address City Colo Provider USA New York 60 Hudson St New York, NY Sirius Telecommunications, Inc 60 Hudson St New York, NY Telx 75 Broad St New York, NY Lightower Fiber Networks 85 10th Ave New York, NY Telehouse 165 Halsey St New York, NY Equinix 165 Halsey St New York, NY Linear Electric Company 275 Hartz Way New York, NY Equinix 100 Delawanna Ave New York, NY Telx 111 Pavonia Ave New York, NY CenturyLink 1351 Washington Blvd New York, NY FiberTech Orlando 380 S Lake Destiny Rd Orlando, FL Level 3 Philadelphia 401 N Broad St Philadelphia, PA Lightower Phoenix 211 W Monroe St Phoenix, AZ CenturyLink 120 Van Buren St Phoenix, AZ Telx 3402 E University Dr Phoenix, AZ Phoenix NAP LLC 8521 E Princess Dr Phoenix, AZ i/o Data Center Salt Lake City 179 Social Hall Ave Salt Lake City, UT C7 Data Centers San Diego 5771 Copley Dr San Diego, CA XO Communications San Francisco 200 Paul Ave San Francisco, CA Telx 365 Main St San Francisco, CA Digital Realty Trust San Jose 11 Great Oaks Blvd San Jose, CA Equinix 1735 Lundy Ave San Jose, CA Equinix 55 S Market St San Jose, CA Layer 42 55 S Market St San Jose, CA CoreSite

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9/10/2015 GTT Network PoPs North America

Country Market Street Address City Colo Provider USA San Jose 529 Bryant St San Jose, CA Equinix 2972 Stender Way San Jose, CA CoreSite Seattle 2001 6th Ave Seattle, WA The Westin Building 2001 6th Ave Seattle, WA Equinix 4949 Randolph Rd NE Seattle, WA TiTAN Data Center Washington, DC 1275 K St NW Washington, DC CoreSite 12100 Sunrise Valley Dr Washington, DC CoreSite 21715 Filigree Ct Washington, DC Equinix 44480 Hastings Dr Washington, DC Dupont Fabros 1010 Wayne Ave Washington, DC Alantech Online

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9/10/2015 GTT Network PoPs APAC

Country Market Street Address City Colo Provider China Hong Kong 399 Chai Wan Rd Hong Kong iAdvantage Kerry Warehouse, 3 Shing Yiu St, Tsuen Wan, Kowloon Hong Kong Equinix Japan Tokyo 3-8-21 Higashi Shinagawa Tokyo Equinix Singapore Singapore 20 Ayer Rajah Crescent #05-05/08 Singapore Equinix

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9/10/2015 GTT Network PoPs EMEA

Country Market Street Address City Colo Provider Austria Vienna 10 Louis-Haefliger-Gasse Vienna Interxion Belgium Antwerpen North Trade Building, Noorderlaan 137 Antwerpen LCL Belgium NV Brussels Kouterveldstraat 13-15 Brussels LCL Belgium NV Wezembeekstraat 2 Brussels Interxion Bulgaria Sofia 26a Andrey Saharov Blvd Sofia Neterra Communications Ovche Pole St. 122 Sofia Telepoint OOD Czech Republic Prague Nad Elektrarnou 411 Prague CE Colo Denmark Copenhagen Horskaetten 3-5, Hall 2, 2630 Taastrup Copenhagen GlobalConnect Lyngby Dtu Building 304 Lyngby Technical University of Denmark France Aubervilliers 20, Rue Des Gardinoux Aubervilliers Interxion E.M.G.P., Bat. 2545 Ave Victor Hugo Aubervilliers Telecity Courbevoie 124 Blvd De Verdun Courbevoie SFR Group Marseille 40 Ave Roger Salengro Marseille Telsam SAS Paris 114 Rue Ambroise Croizat Paris Equinix 137 Blvd Voltaire Paris Telehouse 38 Rue des Jeuneurs Paris Telehouse 45 Ave Victor Hugo, BAT. 260, Aubervilliers Cedex Paris Interxion 9 Energy Park 130-136 Blvd de Verdun, Paris Telecity Courbevoi Cedex 61 Rue Julian Grimau, Vitry-sur-Seine Paris Iliad Datacentre Germany Berlin Lutzowstrasse 105 Berlin I/P/B/ GmbH IPB Dusseldorf In Der Steele 29 Dusseldorf Interxion Frankfurt 25-31, Rebstockerstrasse Frankfurt Itenos Gutleutstrasse 310 Frankfurt Telecity Hanauer Landstrasse 302 Frankfurt Interxion

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9/10/2015 GTT Network PoPs EMEA

Country Market Street Address City Colo Provider Germany Frankfurt Hanauer Landstrasse 296 Frankfurt Ecotel Communications AG Kleyerstrasse 88 Frankfurt Ancotel Lyonerstrasse 28 Frankfurt Telecity Taubenstrasse 7-9 Frankfurt Equinix Hamburg Langenhorner Chaussee 44 Hamburg E-Shelter Colocation Munich Seidlstrasse 3 Munich Equinix Ireland Dublin 4050 Kingswood Ave Dublin Eircom 6/7 Kilcarbery Park Nangor Rd Dublin Telecity Unit 24, Hume Ave, Park West Business Park Dublin Interxion Unit 35 Lavery Ave Dublin Interxion Unit 4027 Kingswood Rd Dublin Digiweb Italy Milan Via Caldera 21 Milan KPNQwest Italia Spa Via Caldera 21 Milan Infracom Network Application Rome Via Cornelia 498 Rome Interoute SpA Via dei Tizii, 6 Rome NaMex Internet eXchange Turin 185/a, Corso Svizzera Turin IT Gate S.p.A. Corso Svizzera 185A Turin IT Gate S.p.A. Netherlands Amsterdam Cessnalaan 1, Schiphol Rijk Amsterdam Interxion Gyroscoopweg 2E - 2F Amsterdam Telecity Johan Huizingalaan 759 Amsterdam Global Switch Kuiperbergweg 13 Amsterdam Telecity Schepenbergweg 42 Amsterdam WH Mueller Science Park 105 Amsterdam NIKHEF 4 Luttenbergweg Amsterdam Equinix Science Park 120 Amsterdam Telecity

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9/10/2015 GTT Network PoPs EMEA

Country Market Street Address City Colo Provider Netherlands Amsterdam Science Park 121 Amsterdam Vancis Science Park 610 Amsterdam Equinix Cateringweg 5, 1118 AM Schiphol Amsterdam Terremark Wenckebachweg 127 Amsterdam Telecity Norway Oslo Ostre Akers Vei 18A Oslo TeliaSonera International Carrier Poland Warsaw Al. Jerozolimskie 65-79 Warsaw Elpol Telekom Al. Jerozolimskie 65-79 Warsaw Telecity Piekna 11 Warsaw Netia SA Romania Bucharest 8 Dimitrie Pompei Blvd Bucharest NXDATA Srl Slovakia Bratislava Kopcianska 18 Bratislava CE Colo Czech Spain Barcelona Acero 30-32 Barcelona Telvent Global Services S.A. Madrid Calle Albasanz 71 Madrid Interxion Calle de Mesena 80 Madrid Italia Sparkle Sala 105 - Edificio Empresarial Valsoto - Madrid Aire Networks Del Mediterraneo c/ Valgrande n 6 - Alcobendas Yecora 4 Poligono Las Mercedes Madrid NAP de las Americas Madrid Sweden Kista Esbogatan 11, Akalla Kista InterXion Sverige Solna Solnavaegen 94 -169 51 Solna TeliaSonera International Carrier Stockholm 36 Mariehallsvagen Stockholm Telecity Switzerland Basel Margarethenstrasse 40 Basel Telecom Italia Sparkle Zurich Hardstrasse 235 Zurich Equinix Saegereistrasse 29 Zurich Nexellent United Kingdom London 11 Hanbury St London Interxion 14 Coriander Ave London CrossPoint 14 Coriander Ave London LINX – London Internet Exchange Ltd

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9/10/2015 GTT Network PoPs EMEA

Country Market Street Address City Colo Provider United Kingdom London 14 Coriander Ave London Telehouse 14 Coriander Ave London Network Solutions 2 Buckingham Ave London Equinix 8 Buckingham Ave, Slough London Equinix 215 Marsh Wall London Telecity 227 Marsh Wall London Telecity 240 East India Dock Rd London Kingston Communications 6/7 Harbour Exchange Sq London Telecity 8/9 Harbour Exchange Sq London Telecity 80 Clifton St London City Lifeline Unit 1 Airport Gate Bath Rd Harmondsworth London Equinix Unit 11 Matrix, 900 Coronation Rd London Equinix Manchester Kilburn House, Manchester Science Park, Lloyd St N Manchester Telecity Williams House, Manchester Science Park, Lloyd St N Manchester Telecity

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