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Data as of Nov 14, 2026

77.77.128.0/18

109 residential-proxy exits · 30 days

GTT Communications Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS3257
Type
Internet provider
76% of it

Residential-proxy exits

Proxy exits
109
0.67% of its addresses · 30 days
Always-on exits
13
12% of its exits
Spread
8 of 64
/24s with at least one exit
Providers
93
selling exits here
Oct 15, 2026 – Nov 13, 2026

Exits seen per day

39K observations
  • Residential
  • Internet provider

/24s with the most always-on exits

/24Always-on exitsProxy exits
77.77.129.0/24847
77.77.128.0/24246
77.77.133.0/24210
77.77.134.0/2412
77.77.132.0/2401
77.77.179.0/2401
77.77.182.0/2401
77.77.183.0/2401

Proxy providers listing exits

  • 711Proxy
  • 911Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • DataImpulse
  • Decodo
  • EVOPROXY
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FLEETPROXY
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • IPFly
  • IPMUSK
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LUMIPROXY
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYLANE
  • PROXYSCRAPE
  • PrivateByte
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • Q2IP
  • RH7Proxy
  • RainProxy
  • RapidProxy
  • RoamProxy
  • RolaProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • Webshare
  • YumiProxy
  • ZENPROXY_PREMIUM

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

Arrived
PrefixOriginTypeProxy exitsHolderRPKI
77.77.128.0/21
since Aug 2016
AS49849Residential106
13 always on
GTT Communications Inc.
77.77.128.0/24
since Aug 2016
AS49849Residential46
2 always on
GTT Communications Inc.
77.77.129.0/24
since Aug 2016
AS49849Residential47
8 always on
GTT Communications Inc.
77.77.130.0/24
since Aug 2016
AS49849ResidentialGTT Communications Inc.
77.77.131.0/24
since Aug 2016
AS49849ResidentialGTT Communications Inc.
77.77.132.0/24
since Aug 2016
AS49849Residential1GTT Communications Inc.
77.77.133.0/24
since Aug 2016
AS49849Residential10
2 always on
GTT Communications Inc.
77.77.134.0/24
since Aug 2016
AS49849Residential2
1 always on
GTT Communications Inc.
77.77.135.0/24
since Aug 2016
AS49849ResidentialGTT Communications Inc.
77.77.148.0/24
since Feb 2015
AS49699HostingGTT Communications Inc.
77.77.149.0/24
since Feb 2015
AS49699HostingGTT Communications Inc.
77.77.150.0/24
since Feb 2015
AS49699HostingGTT Communications Inc.
77.77.151.0/24
since Feb 2015
AS49699HostingGTT Communications Inc.
77.77.152.0/24
since Aug 2007
AS34074BusinessGTT Communications Inc.
77.77.160.0/24
since Nov 2025
AS3257Internet providerGTT Communications Inc.
77.77.163.0/24
since Aug 2016
AS47874BusinessGTT Communications Inc.

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
77.77.128.0/1816,384US-GTTCOMMUNICATIONS-20070223GTT Communications Inc. (ORG-GCI2-RIPE) · USALLOCATED PAMar 22, 2021abuse@gtt.net
└ 77.77.164.96/298FOOT-LOCKER-EUROPE-B-V-GTTFoot Locker Europe B.V.ASSIGNED PAAug 21, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.164.112/298CONTINENTAL-TEVES-AG-GTTContinental Teves AGASSIGNED PAAug 28, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.164.120/298MILBANK-GTTMilbankASSIGNED PAAug 27, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.164.128/298HENKEL-AG-CO-KGAA-GTTHenkel AG & Co. KGaAASSIGNED PAAug 28, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.164.136/298HENKEL-AG-CO-KGAA-GTTHenkel AG & Co. KGaAASSIGNED PAAug 28, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.164.144/298MAX-WEISHAUPT-SE-GTTMax Weishaupt SEASSIGNED PAAug 28, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.164.160/298AMER-SPORTS-EUROPE-SERVICES-GMBH-GTTAmer Sports Europe Services GmbHASSIGNED PASep 1, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.164.168/298PAM-BUILDING-GTTPam BuildingASSIGNED PASep 1, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.164.176/298PAM-BUILDING-GTTPam BuildingASSIGNED PASep 1, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.164.184/298MAXMARA-GMBH-GTTMaxMara GmbHASSIGNED PASep 1, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.164.192/298EOS-GMBH-ELECTRO-OPTICAL-SYSTEMS-GTTEOS GmbH Electro Optical SystemsASSIGNED PASep 1, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.164.200/298TDK-ELECTRONICS-AG-GTTTDK Electronics AGASSIGNED PASep 2, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.164.208/298TDK-ELECTRONICS-AG-GTTTDK Electronics AGASSIGNED PASep 2, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.164.216/298TDK-ELECTRONICS-AG-GTTTDK Electronics AGASSIGNED PASep 2, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.164.224/304VELUX-GTTVeluxASSIGNED PASep 4, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.164.228/304IPSOS-MORI-UK-LTD-GTTIpsos Mori UK LtdASSIGNED PASep 15, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.164.232/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 4, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.164.240/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 4, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.164.248/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 4, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.0/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 4, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.8/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 4, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.16/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 4, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.24/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 4, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.32/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 4, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.40/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 4, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.48/304IPSOS-MORI-UK-LTD-GTTIpsos Mori UK LtdASSIGNED PASep 15, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.52/304IPSOS-MORI-UK-LTD-GTTIpsos Mori UK LtdASSIGNED PASep 15, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.56/298LEEPS-BV-GTTLeeps BVASSIGNED PASep 5, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.64/298TDK-ELECTRONICS-AG-GTTTDK Electronics AGASSIGNED PASep 5, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.72/298TDK-ELECTRONICS-AG-GTTTDK Electronics AGASSIGNED PASep 5, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.80/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 5, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.88/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 5, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.96/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 5, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.104/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 5, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.112/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 5, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.120/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 5, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.128/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 5, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.136/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 5, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.144/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 5, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.152/298GTT-CUSTOMER-GTTunknownASSIGNED PASep 5, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.208/298NIKE-RETAIL-B-V-GTTNike Retail B.V.ASSIGNED PASep 9, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.216/298DURR-IT-SERVICES-GMBH-GTTDurr IT Services GmbHASSIGNED PASep 12, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.224/298RITUALS-GTTRitualsASSIGNED PASep 10, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.232/298MAX-WEISHAUPT-GMBH-GTTMax Weishaupt GmbHASSIGNED PASep 10, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.165.248/298MAX-WEISHAUPT-GMBH-GTTMax Weishaupt GmbHASSIGNED PASep 10, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.0/298RHEINMETALL-AG-GTTRheinmetall AGASSIGNED PASep 11, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.8/298MILBANK-LLP-GTTMilbank LLPASSIGNED PASep 12, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.32/298RHEINMETALL-AG-GTTRheinmetall AGASSIGNED PASep 15, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.40/304AMER-SPORTS-UK-LTD-GTTAmer Sports UK LtdASSIGNED PASep 16, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.46/321MAX-WEISHAUPT-GMBH-GTTMax Weishaupt GmbHASSIGNED PADec 9, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.48/298RESRG-AUTOMOTIVE-SE-CO-KG-GTTRESRG Automotive SE & Co. KGASSIGNED PASep 16, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.56/298RESRG-AUTOMOTIVE-SE-CO-KG-GTTRESRG Automotive SE & Co. KGASSIGNED PASep 16, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.64/298RESRG-AUTOMOTIVE-SE-CO-KG-GTTRESRG Automotive SE & Co. KGASSIGNED PASep 16, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.72/298RESRG-AUTOMOTIVE-SE-CO-KG-GTTRESRG Automotive SE & Co. KGASSIGNED PASep 16, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.80/298H-LUNDBECK-A-S-GTTH. Lundbeck A/SASSIGNED PASep 16, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.88/298RHEINMETALL-AG-GTTRheinmetall AGASSIGNED PASep 17, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.96/298RHEINMETALL-AG-GTTRheinmetall AGASSIGNED PASep 17, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.104/298RHEINMETALL-AG-GTTRheinmetall AGASSIGNED PASep 17, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.112/298RHEINMETALL-AG-GTTRheinmetall AGASSIGNED PASep 17, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.120/298RHEINMETALL-AG-GTTRheinmetall AGASSIGNED PASep 17, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.128/2732UK-CLOUD-CONNECTIVITY-LIMITED-GTTUK Cloud Connectivity LimitedASSIGNED PASep 17, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.184/298CLARIOS-GERMANY-GMBH-CO-KG-GTTClarios Germany GmbH & Co. KGASSIGNED PASep 18, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.192/298CLARIOS-GERMANY-GMBH-CO-KG-GTTClarios Germany GmbH & Co. KGASSIGNED PASep 18, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.200/298TRIMBLE-NAVIGATION-GTTTrimble NavigationASSIGNED PASep 19, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.216/298T-ROWE-PRICE-ASSOCIATES-GTTT Rowe Price AssociatesASSIGNED PASep 23, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.166.224/2816M247-LTD-IR-GTTM247 Ltd (IR)ASSIGNED PASep 24, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.16/298FOOT-LOCKER-EUROPE-B-V-GTTFoot Locker Europe B.V.ASSIGNED PAOct 8, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.24/298CANTOR-FITZGERALD-EUROPE-GTTCantor Fitzgerald EuropeASSIGNED PAOct 6, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.32/304VELUX-GTTVeluxASSIGNED PASep 26, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.36/304ROBERTS-COMMUNICATIONS-NETWORK-LLC-GTTRoberts Communications Network, LLCASSIGNED PAOct 3, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.64/298NEWMARK-COMPANY-REAL-ESTATE-INC-GTTNewmark & Company Real Estate, Inc.ASSIGNED PAOct 22, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.80/298JOHNSON-CONTROLS-GTTJohnson ControlsASSIGNED PASep 26, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.120/298DB-SCHENKER-GTTDB SchenkerASSIGNED PASep 30, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.136/298FOOT-LOCKER-EUROPE-B-V-GTTFoot Locker Europe B.V.ASSIGNED PASep 30, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.144/298FOOT-LOCKER-EUROPE-B-V-GTTFoot Locker Europe B.V.ASSIGNED PASep 30, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.152/304FRAGOMEN-DEL-REY-BERNSEN-LOEWY-LLP-GTTFragomen, Del Rey, Bernsen & Loewy, LLPASSIGNED PASep 30, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.160/298NEWMARK-COMPANY-REAL-ESTATE-INC-GTTNewmark & Company Real Estate, Inc.ASSIGNED PASep 30, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.176/298WEATHERFORD-UK-LTD-GTTWeatherford UK LtdASSIGNED PASep 30, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.184/298WEATHERFORD-UK-LTD-GTTWeatherford UK LtdASSIGNED PASep 30, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.200/304NEWMARK-COMPANY-REAL-ESTATE-INC-GTTNewmark & Company Real Estate, Inc.ASSIGNED PAOct 7, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.208/298FOOT-LOCKER-EUROPE-B-V-GTTFoot Locker Europe B.V.ASSIGNED PAOct 1, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.216/298MAHLE-INTERNATIONAL-GMBH-GTTMAHLE International GmbHASSIGNED PAOct 1, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.224/298MAHLE-INTERNATIONAL-GMBH-GTTMAHLE International GmbHASSIGNED PAOct 1, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.240/298CGI-DEUTSCHLAND-B-V-CO-KG-GTTCGI Deutschland B.V. & Co. KGASSIGNED PAOct 1, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.167.248/298MAHLE-INTERNATIONAL-GMBH-GTTMAHLE International GmbHASSIGNED PAOct 1, 2025abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.0/2664DEUTSCHE-PRESSE-AGENTUR-GTTDeutsche Presse-AgenturASSIGNED PAJan 30, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.64/2816SURVEY-SAMPLING-INTERNATIONAL-GTTSurvey Sampling InternationalASSIGNED PAFeb 4, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.80/298AMAZON-GTTAmazonASSIGNED PAFeb 5, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.96/298ASML-GTTASMLASSIGNED PAFeb 5, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.104/298TOYOTA-MATERIAL-HANDLING-EUROPE-AB-GTTToyota Material Handling Europe ABASSIGNED PAMay 19, 2023abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.112/298SDL-PLC-GTTSDL plcASSIGNED PAFeb 6, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.120/304WORLD-COURIER-GTTWorld CourierASSIGNED PAFeb 11, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.124/304WORLD-COURIER-GTTWorld CourierASSIGNED PAFeb 11, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.128/298BIOGEN-GTTBiogenASSIGNED PAFeb 11, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.144/298JENSEN-HUGHES-GTTJensen Hughes IncASSIGNED PAFeb 11, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.152/298GLOBALSTAR-GTTGlobalstarASSIGNED PAAug 1, 2023abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.160/2816SDL-PLC-GTTSDL plcASSIGNED PAFeb 12, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.176/298KONICAMINOLTA-BELGIUM-GTTKonicaminolta BelgiumASSIGNED PAFeb 14, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.188/304DIVERSEY-GTTDiverseyASSIGNED PAFeb 15, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.208/298RISKONNECT-GTTRiskonnectASSIGNED PAFeb 15, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.216/298RISKONNECT-GTTRiskonnectASSIGNED PAFeb 26, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.228/304DIVERSEY-GTTDiverseyASSIGNED PAFeb 15, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.232/298IG-NET-GTTIG netASSIGNED PAFeb 19, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.168.240/298IQVIA-INC-GTTIqvia, IncASSIGNED PAMar 4, 2021abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.0/298IG-NET-GTTIG netASSIGNED PAFeb 20, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.8/304IBM-GTTIBMASSIGNED PAFeb 25, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.12/304IBM-GTTIBMASSIGNED PAFeb 25, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.16/304CARDTRONICS-USA-GTTCardtronics USAASSIGNED PAAug 1, 2023abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.24/298A-AND-E-SECURITY-GTTA and E SecurityASSIGNED PAMar 7, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.40/298SALESFORCE-GTTSalesforceASSIGNED PAMar 27, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.48/298THE-ELSTREE-UTC-GTTThe Elstree UTCASSIGNED PAMar 28, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.72/304AIRGATE-TECHNOLOGIES-INC-GTTAirGate Technologies IncASSIGNED PAMar 11, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.76/304HINES-PARIS-GTTHines ParisASSIGNED PAMar 12, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.80/298BIBBY-FINANCIAL-SERVICES-LTD-GTTBibby Financial Services LtdASSIGNED PAMay 19, 2023abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.88/298DOTERRA-EUROPE-GTTdoTERRA EuropeASSIGNED PAMar 12, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.104/298PGR-CAPITAL-GTTPGR CapitalASSIGNED PAMar 13, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.120/298VINAKOM-GTTVinakomASSIGNED PAMar 21, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.128/2816HEWLETT-PACKARD-LIMITED-GTTHewlett Packard LimitedASSIGNED PAMar 19, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.144/298NOVARTIS-SERVICES-GTTNovartis ServicesASSIGNED PAMay 31, 2023abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.152/298TOYOTA-MATERIAL-HANDLING-EUROPE-AB-GTTToyota Material Handling Europe ABASSIGNED PAMay 31, 2023abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.160/298ICL-PERFORMANCE-PRODUCTS-GTTICL Performance ProductsASSIGNED PAMar 21, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.176/298FUJITSU-SERVICES-LIMITED-GTTFujitsu Services LimitedASSIGNED PAMar 21, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.184/298INTEGRATED-RESEARCH-GTTIntegrated ResearchASSIGNED PAMar 21, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.192/2816TAIT-TOWERS-MANUFACTURING-GTTTait Towers ManufacturingASSIGNED PAMar 22, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.208/298GTT-CUSTOMER-GTTGTT CustomerASSIGNED PAMar 27, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.220/304DIVERSEY-GTTDiverseyASSIGNED PAMar 29, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.224/298CARDTRONICS-USA-INC-GTTCardtronics USA, IncASSIGNED PAAug 1, 2023abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.169.248/298LEADEC-SP-Z-O-O-GTTLeadec Sp. z. o.o.ASSIGNED PAJun 7, 2023abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.170.0/304DIVERSEY-GTTDiverseyASSIGNED PAMar 29, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.170.4/304CAFCASS-GTTCAFCASSASSIGNED PAApr 3, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.170.8/298BIBBY-FINANCIAL-SERVICES-LTD-GTTBibby Financial Services LtdASSIGNED PAMay 19, 2023abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.170.16/298TOYOTA-MATERIAL-HANDLING-EUROPE-AB-GTTToyota Material Handling Europe ABASSIGNED PAMay 31, 2023abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.170.24/298TOYOTA-MATERIAL-HANDLING-EUROPE-AB-GTTToyota Material Handling Europe ABASSIGNED PAMay 31, 2023abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.170.32/2816MP-BIOMEDIACALS-GTTMP BiomediacalsASSIGNED PAApr 3, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.170.48/298MURATA-POWER-SOLUTIONS-GTTMurata Power SolutionsASSIGNED PAApr 3, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.170.56/298CAFCASS-GTTCAFCASSASSIGNED PAApr 3, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.170.64/2664SERVERLAB-SRL-GTTServerlab srlASSIGNED PAMar 29, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.170.128/298CAFCASS-2-GTTCAFCASSASSIGNED PAApr 3, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.170.136/304CAFCASS-3-GTTCAFCASSASSIGNED PAApr 3, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.170.152/298CAFCASS-7-GTTCAFCASSASSIGNED PAApr 3, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.170.160/2816CAFCASS-6-GTTCAFCASSASSIGNED PAApr 3, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.170.192/2816UKG-GROUP-GTTUKG GroupASSIGNED PAAug 10, 2023abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.170.216/298JENSEN-HUGHES-2-GTTJensen HughesASSIGNED PAApr 8, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.170.224/298SKECHERS-CEE-KFT-GTTSkechers CEE KFTASSIGNED PAMay 31, 2023abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.170.232/298TOYOTA-MATERIAL-HANDLING-EUROPE-AB-GTTToyota Material Handling Europe ABASSIGNED PAMay 31, 2023abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.170.240/2816HEWLETT-PACKARD-LTD-GTTHewlett Packard LtdASSIGNED PAApr 9, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.0/304DIVERSEY-GTTDiverseyASSIGNED PAApr 9, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.4/304RENTOKIL-INITIAL-GTTRentokil InitialASSIGNED PAApr 16, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.8/298JENSEN-HUGHES-INC-GTTJensen Hughes, IncASSIGNED PAApr 12, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.16/2816INFOMIL-GTTINFOMILASSIGNED PAApr 10, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.48/298FASHION-DIGITAL-GMBH-AND-CO-KG-GTTFashion-Digital GmbH and co KGASSIGNED PAApr 16, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.64/298ICL-PERFORMANCE-PRODUCTS-GTTICL Performance ProductsASSIGNED PAApr 17, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.72/298ICL-PERFORMANCE-PRODUCTS-GTTICL Performance ProductsASSIGNED PAApr 17, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.80/298CROCS-GTTCrocsASSIGNED PAApr 18, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.88/298ICL-PERFORMANCE-PRODUCTS-GTTICL Performance ProductsASSIGNED PAApr 18, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.96/2816VERINT-SYSTEMS-UK-LTD-GTTVerint Systems UK LtdASSIGNED PAApr 18, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.120/298AVANTOR-GTTAvantorASSIGNED PAApr 19, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.128/298CAREERBUILDER-GTTCareerbuilderASSIGNED PAApr 19, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.140/304IBM-GTTIBMASSIGNED PAApr 26, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.144/298SCHWARZ-IT-GTTSchwarz ITASSIGNED PAApr 24, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.152/298IG-NET-GTTIG netASSIGNED PAApr 24, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.160/2732LELY-SERVICES-B-V-GTTLely Services B.V.ASSIGNED PAApr 25, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.192/298VINAKOM-GTTVinakomASSIGNED PAApr 25, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.208/2816KRANKIKOM-GTTKRANKIKOMASSIGNED PAApr 26, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.240/298APEX-GTTAPEXASSIGNED PAMay 3, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.171.248/298JENSEN-HUGHES-GTTJensen HughesASSIGNED PAMay 6, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.173.32/304BMC-SOFTWARE-GTTBMC SoftwareASSIGNED PAMay 6, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.173.36/304IBM-GTTIBMASSIGNED PAMay 7, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.173.40/298IQVIA-GTTIQVIAASSIGNED PAMay 7, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.173.48/298GTT-CUSTOMER-GTTunknownASSIGNED PAMay 7, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.173.64/2816STIGA-SPA-GTTSTIGA SpAASSIGNED PAMay 8, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.173.88/298BERKSHIRE-HATHAWAY-SPECIALTY-INSURANCE-COMPANY-GTTBerkshire Hathaway Specialty Insurance CompanyASSIGNED PASep 18, 2020abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.173.96/298MOD-MISSION-CRITICAL-GTTMOD Mission CriticalASSIGNED PAMay 10, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.173.104/298MOD-MISSION-CRITICAL-GTTMOD Mission CriticalASSIGNED PAMay 10, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.173.112/298MOD-MISSION-CRITICAL-GTTMOD Mission CriticalASSIGNED PAMay 10, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.173.120/298MOD-MISSION-CRITICAL-GTTMOD Mission CriticalASSIGNED PAMay 10, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.173.128/2664CITCO-DEUTCHLAND-GMBH-GTTCitco Deutchland GmbHASSIGNED PAMay 10, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.173.192/298MOD-MISSION-CRITICAL-GTTMOD Mission CriticalASSIGNED PAMay 10, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.173.200/298MOD-MISSION-CRITICAL-GTTMOD Mission CriticalASSIGNED PAMay 10, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.173.208/298MOD-MISSION-CRITICAL-GTTMOD Mission CriticalASSIGNED PAMay 10, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.173.216/298UNILODE-AVIATION-SOLUTIONS-GTTUNILODE Aviation SolutionsASSIGNED PAMay 10, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.173.224/304DIVERSEY-INC-GTTDiversey IncASSIGNED PAMay 14, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.173.240/298NDS-UK-GTTSynamedia LimitedASSIGNED PAMay 15, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.173.248/298BYTEDANCE-INC-GTTBytedance IncASSIGNED PAMay 15, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.174.0/298RITE-HITE-COMPANY-LLC-GTTRite-Hite Company, LLCASSIGNED PAAug 3, 2023abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.174.8/298JENSEN-HUGHES-INC-GTTJensen Hughes incASSIGNED PAMay 16, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.174.32/304MARSH-MCLENNAN-GTTMarsh McLennanASSIGNED PAMay 17, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.174.40/298QBC-IMMOBILIEN-GMBH-AND-CO-GTTQBC Immobilien GmbH and CoASSIGNED PAMay 17, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.174.48/298CAREERBUILDER-GTTCareerbuilderASSIGNED PAMay 17, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.174.64/298IG-GROUP-GTTIG GroupASSIGNED PAMay 20, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.174.76/304RENTOKIL-INITIAL-GTTRentokil InitialASSIGNED PAMay 23, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.174.88/298SOCIETE-D-EXPLOITATION-DE-L-HEBDOMADAIRE-LE-POINT-GTTSociete D Exploitation de L Hebdomadaire le PointASSIGNED PAMay 24, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.174.96/2816INTUIT-INC-GTTIntuit IncASSIGNED PAMay 23, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.174.112/2816SYMANTEC-GTTSymantecASSIGNED PAMay 24, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.174.128/298NATIONAL-INSTRUMENTS-HUNGARY-GTTNational Instruments HungaryASSIGNED PAMay 24, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.174.136/298TOWER-RESEARCH-CAPITAL-GTTTower Research CapitalASSIGNED PAMay 28, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.174.144/2816BEL-GROUP-GTTBEL GroupASSIGNED PAMay 28, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.174.160/2816BEL-GRP-GTTBEL GrpASSIGNED PAMay 28, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.174.192/2816LIVINGBRIDGE-GTTLivingbridgeASSIGNED PAMay 28, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
└ 77.77.174.208/298COVANCE-GTTCovanceASSIGNED PAMay 28, 2019abuse@gtt.net
via US-GTTCOMMUNICATIONS-20070223
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A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

16,384 addresses
TypeAddressesShareRanges
Internet provider12,45276%29
Residential2,06413%9
Hosting1,0246.3%4
Business8325.1%39
Mobile120.07%2

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS3257

US
Name
GTT Communications Inc.
Type
Internet provider
Registered
Sep 30, 1994
Domain
gtt.net
Website
www.gtt.net
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
363