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Data as of Nov 3, 2026

76.74.0.0/17

21 residential-proxy exits · 30 days

GTT Communications Inc. · space held by GTT Americas, LLC

Announcement
this exact prefix
No RPKI
Announced by
AS3257
Type
Internet provider
90% of it

Residential-proxy exits

Proxy exits
21
0.06% of its addresses · 30 days
Always-on exits
5
24% of its exits
Spread
9 of 128
/24s with at least one exit
Providers
53
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

14K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
76.74.117.0/2438
76.74.66.0/2414
76.74.69.0/2411
76.74.71.0/2402
76.74.10.0/2401
76.74.35.0/2401
76.74.44.0/2401
76.74.84.0/2401
76.74.99.0/2401

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • ColaProxy
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonode
  • GloryCloud
  • GonzoProxy
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • KocerRoxy
  • Kookey
  • LemonBright
  • LudaxProxy
  • MangoProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyRack
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • RoamProxy
  • RolaProxy
  • Shifter
  • SwiftProxy
  • Thordata
  • VantageProxies
  • VitalExclusive
  • WealthProxies

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

PrefixOriginTypeHolderRPKI
76.74.17.0/24
since Dec 2020
AS3257Internet providerGTT Americas, LLC
76.74.47.0/24
since Dec 2025
AS36352HostingGTT Americas, LLC
76.74.64.0/24
since Jan 2021
AS6220BusinessGTT Americas, LLC
76.74.65.0/24
since Jan 2021
AS6220BusinessGTT Americas, LLC
76.74.92.0/23
since Oct 2019
AS46401HostingGTT Americas, LLC
76.74.92.0/24
since Apr 2026
AS46401HostingGTT Americas, LLC
76.74.93.0/24
since Oct 2022
AS46401HostingGTT Americas, LLC
76.74.96.0/24
since Jun 2008
AS23232BusinessGTT Americas, LLC
76.74.115.0/24
since Feb 2008
AS22620BusinessGTT Americas, LLC
76.74.124.0/22
since Jul 2011
AS23029UnknownGTT Americas, LLC

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
76.74.0.0/1732,768RGS-BLK10GTT Americas, LLC (GAL-104) · USDirect AllocationMar 29, 2007[email protected]
└ 76.74.0.0/24256DOXX-NET-CORPORATION-GTTunknown———
└ 76.74.1.0/24256GTT-GTTunknown———
└ 76.74.2.0/298XALIENT-HOLDINGS-LIMITED-GTTunknown———
└ 76.74.2.8/298ORANGE-BUSINESS-SERVICES-US-GTTunknown———
└ 76.74.2.20/304ORANGE-BUSINESS-SERVICES-GTTunknown———
└ 76.74.2.28/304CARRIER-HVAC-GTTunknown———
└ 76.74.2.36/304ARAMARK-GTTunknown———
└ 76.74.2.48/304ARAMARK-GTTunknown———
└ 76.74.2.52/304ARAMARK-GTTunknown———
└ 76.74.2.56/298PURE-FISHING-INC-GTTunknown———
└ 76.74.2.64/298ELEMICA-GTTunknown———
└ 76.74.2.72/304MASTERCARD-GTTunknown———
└ 76.74.2.76/304WOOLPERT-GTTunknown———
└ 76.74.2.80/298TRONOX-LLC-GTTunknown———
└ 76.74.2.88/298TRONOX-LLC-GTTunknown———
└ 76.74.2.96/304CARRIER-GLOBAL-CORPORATION-GTTunknown———
└ 76.74.2.100/304IQVIA-GTTunknown———
└ 76.74.2.104/304DANISH-CROWN-GTTunknown———
└ 76.74.2.108/304DANISH-CROWN-GTTunknown———
└ 76.74.2.112/2816LEXINGTON-PARTNERS-LP-GTTunknown———
└ 76.74.2.128/2816LEXINGTON-PARTNERS-LP-GTTunknown———
└ 76.74.2.152/298VISITING-NURSE-ASSOCIATION-GTTunknown———
└ 76.74.2.160/304CONVERGEONE-GTTunknown———
└ 76.74.2.164/304CONVERGEONE-GTTunknown———
└ 76.74.2.172/304BASF-GTTunknown———
└ 76.74.2.176/304IMMERTEC-GTTunknown———
└ 76.74.2.180/304MDC-VACUUM-PRODUCTS-LLC-GTTunknown———
└ 76.74.2.184/304PLANNED-PARENTHOOD-GTTunknown———
└ 76.74.2.188/304ARAMARK-GTTunknown———
└ 76.74.3.80/298HERZING-UNIVERSITY-GTTunknown———
└ 76.74.3.88/298HERZING-UNIVERSITY-GTTunknown———
└ 76.74.3.96/298NEW-RUE21-GTTunknown———
└ 76.74.3.104/298PINNACLE-HOTEL-GTTunknown———
└ 76.74.3.112/298NEW-RUE21-GTTunknown———
└ 76.74.3.124/304CH-ROBINSON-WORLDWIDE-GTTunknown———
└ 76.74.3.128/304CH-ROBINSON-WORLDWIDE-GTTunknown———
└ 76.74.3.132/304GESCO-SCHNIER-GTTunknown———
└ 76.74.3.136/298EDGE-COMMUNICATIONS-GTTunknown———
└ 76.74.3.144/298EDGE-COMMUNICATIONS-GTTunknown———
└ 76.74.3.152/298EDGE-COMMUNICATIONS-GTTunknown———
└ 76.74.3.160/298EDGE-COMMUNICATIONS-GTTunknown———
└ 76.74.3.168/298EDGE-COMMUNICATIONS-GTTunknown———
└ 76.74.3.176/298EDGE-COMMUNICATIONS-GTTunknown———
└ 76.74.3.192/298EDGE-COMMUNICATIONS-GTTunknown———
└ 76.74.3.200/298EDGE-COMMUNICATIONS-GTTunknown———
└ 76.74.3.208/298EDGE-COMMUNICATIONS-GTTunknown———
└ 76.74.3.216/298EDDIE-BAUER-GTTunknown———
└ 76.74.3.224/298EDGE-COMMUNICATIONS-GTTunknown———
└ 76.74.3.232/298EDGE-COMMUNICATIONS-GTTunknown———
└ 76.74.3.240/298EDGE-COMMUNICATIONS-GTTunknown———
└ 76.74.4.0/24256WASABI-TECHNOLOGIES-GTTunknown———
└ 76.74.5.0/298BASWARE-OYJ-GTTunknown———
└ 76.74.5.8/298BASWARE-OYJ-GTTunknown———
└ 76.74.5.16/298CAPCON-NETWORKS-GTTunknown———
└ 76.74.5.32/304PLAINS-ALL-AMERICAN-PIPELINE-GTTunknown———
└ 76.74.5.36/304ARAMARK-OSN-GTTunknown———
└ 76.74.5.64/298ARYAKA-NETWORKS-INC-GTTunknown———
└ 76.74.5.80/298BIOLIFE-GTTunknown———
└ 76.74.5.92/304COLUMBIA-UNIVERSITY-GTTunknown———
└ 76.74.5.96/298FIRST-CITRUS-BANK-GTTunknown———
└ 76.74.5.112/298REVSPRING-GTTunknown———
└ 76.74.5.128/304MARSH-MCLENNAN-GTTunknown———
└ 76.74.5.136/298SERIOPLAST-GLOBAL-SERVICES-S-P-A-GTTunknown———
└ 76.74.5.144/304MARSH-MCLENNAN-NA-GTTunknown———
└ 76.74.5.148/304MASTERCARD-INC-GTTunknown———
└ 76.74.5.152/298ELEMICA-GTTunknown———
└ 76.74.5.160/304ZAYO-GTTunknown———
└ 76.74.5.168/298INGRAM-MICRO-GTTunknown———
└ 76.74.5.176/304ARAMARK-GTTunknown———
└ 76.74.5.180/304MASTERCARD-GTTunknown———
└ 76.74.5.184/298XALIENT-HOLDINGS-LIMITED-GTTunknown———
└ 76.74.5.192/298ATHENA-HEALTH-GTTunknown———
└ 76.74.5.200/298ATHENA-HEALTH-GTTunknown———
└ 76.74.5.208/298NBCUNIVERSAL-GTTunknown———
└ 76.74.5.216/298FLOW-INTERNATIONAL-CORPORATION-GTTunknown———
└ 76.74.5.224/298XALIENT-GTTunknown———
└ 76.74.5.232/304MARSH-MCLENNAN-GTTunknown———
└ 76.74.5.236/304ARAMARK-OSN-GTTunknown———
└ 76.74.5.240/2816MILLER-INDUSTRIES-GTTunknown———
└ 76.74.6.0/2664MILLER-INDUSTRIES-GTTunknown———
└ 76.74.6.128/298XALIENT-HOLDINGS-LIMITED-GTTunknown———
└ 76.74.6.136/298IMMERTEC-GTTunknown———
└ 76.74.6.144/304ORANGE-BUSINESS-SERVICES-US-GTTunknown———
└ 76.74.6.160/298TANGOE-US-INC-GTTunknown———
└ 76.74.6.168/298VISITING-NURSE-ASSOCIATION-GTTunknown———
└ 76.74.6.176/298ECAPTIAL-GTTunknown———
└ 76.74.6.196/304ARAMARK-GTTunknown———
└ 76.74.6.208/304LIGHTSPEED-FINANCIAL-SERVICES-GROUP-GTTunknown———
└ 76.74.6.212/304MARSH-MCLENNAN-NA-GTTunknown———
└ 76.74.6.224/2816COLLINS-AEROSPACE-GTTunknown———
└ 76.74.6.240/298BOMBARDIER-AEROSPACE-GTTunknown———
└ 76.74.6.248/304GET-WELL-NETWORK-GTTunknown———
└ 76.74.7.0/298ALSAC-GTTunknown———
└ 76.74.7.8/298NEWELL-BRANDS-GTTunknown———
└ 76.74.7.32/2816SINGLE-DIGITS-INC-GTTunknown———
└ 76.74.7.48/298ANALYTICAL-MANAGEMENT-SOLUTIONS-GTTunknown———
└ 76.74.7.56/304MORTON-BUILDING-GTTunknown———
└ 76.74.7.60/304MARSH-MCLENNAN-GTTunknown———
└ 76.74.7.64/2732E2OPEN-LLC-GTTunknown———
└ 76.74.7.104/304MASTERCARD-INC-GTTunknown———
└ 76.74.7.108/304USPS-OFFICE-OF-INSPECTOR-GENERAL-GTTunknown———
└ 76.74.7.112/298PRINCIPAL-FINANCIAL-GROUP-GTTunknown———
└ 76.74.7.128/298AMGEN-INC-GTTunknown———
└ 76.74.7.136/298TVH-GROUP-NV-IR-GTTunknown———
└ 76.74.7.144/304FOOT-LOCKER-EUROPE-GTTunknown———
└ 76.74.7.148/304FOOT-LOCKER-EUROPE-GTTunknown———
└ 76.74.7.152/304FOOT-LOCKER-CORPORATE-SERVICES-GTTunknown———
└ 76.74.7.156/304FOOT-LOCKER-EUROPE-GTTunknown———
└ 76.74.7.172/304FOOT-LOCKER-CORPORATE-SERVICES-GTTunknown———
└ 76.74.7.184/298ALSAC-GTTunknown———
└ 76.74.7.192/2816GUIDEWIRE-SOFTWARE-INC-GTTunknown———
└ 76.74.7.216/298INGRAM-MICRO-GTTunknown———
└ 76.74.8.0/2732YIPS-76-74-8-0unknown———
└ 76.74.8.48/298RGS-AVANZ-S11022010unknown———
└ 76.74.8.64/298RGS-76-74-8-64unknown———
└ 76.74.8.72/298RGS-76-74-8-72unknown———
└ 76.74.8.112/2816YIPS-76-74-8-112unknown———
└ 76.74.8.192/2732YIPS-76-74-8-192unknown———
└ 76.74.9.0/24256GTT-GTTunknown———
└ 76.74.10.0/304DEUTSCHE-TELEKOM-NORTH-AMERICA-GTTunknown———
└ 76.74.10.8/298PRINCIPAL-FINANCIAL-GROUP-GTTunknown———
└ 76.74.10.24/298SWITCH-COMMUNICATIONS-GROUP-GTTunknown———
└ 76.74.10.40/298SOLENIS-INTERNATIONAL-LP-GTTunknown———
└ 76.74.10.48/298BP-CORPORATION-NORTH-AMERICA-GTTunknown———
└ 76.74.10.56/298SOLENIS-INTERNATIONAL-LP-GTTunknown———
└ 76.74.10.96/2816SQUAREUP-GTTunknown———
└ 76.74.10.112/298ARYAKA-NETWORKS-GTTunknown———
└ 76.74.10.120/298CHURCH-S-CHICKEN-GTTunknown———
└ 76.74.10.136/298CAPCON-NETWORKS-GTTunknown———
└ 76.74.10.144/304ROOMS-TO-GO-GTTunknown———
└ 76.74.10.148/304JILL-ACQUISITION-LLC-GTTunknown———
└ 76.74.10.152/298PRINCIPAL-FINANCIAL-GROUP-GTTunknown———
└ 76.74.10.184/298SERIOPLAST-GLOBAL-SERVICES-GTTunknown———
└ 76.74.10.192/298INTERAD-GTTunknown———
└ 76.74.10.204/304CONVERGEONE-GTTunknown———
└ 76.74.10.208/298RALPH-LAUREN-GTTunknown———
└ 76.74.10.216/298GTT-CUSTOMER-PON2479515unknown———
└ 76.74.10.224/304CONVERGEONE-GTTunknown———
└ 76.74.10.232/298GOT-NET-THE-INTERNET-CONNECTION-INC-GTTunknown———
└ 76.74.10.240/304DEUTSCHE-TELEKOM-NORTH-AMERICA-INC-GTTunknown———
└ 76.74.10.244/304BUILDERS-FIRSTSOURCE-GTTunknown———
└ 76.74.10.248/298NEWELL-BRANDS-GTTunknown———
└ 76.74.11.0/298BAUMANN-FEDERN-AG-GTTunknown———
└ 76.74.11.8/298BUFFALO-WILD-WINGS-GTTunknown———
└ 76.74.11.24/298BRIT-GROUP-GTTunknown———
└ 76.74.11.40/304UNIFIRST-CANADA-GTTunknown———
└ 76.74.11.44/304MAJESTIC-VENTURES-GROUP-GTTunknown———
└ 76.74.11.48/298GTT-CUSTOMER-PON2239618unknown———
└ 76.74.11.56/298AMERCAREROYAL-GTTunknown———
└ 76.74.11.64/298AMERCAREROYAL-GTTunknown———
└ 76.74.11.72/304LUMMUS-TECHNOLOGY-LLC-GTTunknown———
└ 76.74.11.80/2816STRATEGIC-MATERIALS-INC-GTTunknown———
└ 76.74.11.96/2816STRATEGIC-MATERIALS-INC-GTTunknown———
└ 76.74.11.112/298STRATEGIC-MATERIALS-INC-GTTunknown———
└ 76.74.11.128/298STRATEGIC-MATERIALS-INC-GTTunknown———
└ 76.74.11.136/298LUMMUS-TECHNOLOGY-LLC-GTTunknown———
└ 76.74.11.144/298HENDRICKSON-GTTunknown———
└ 76.74.11.168/298S-C-PARTNERS-GTTunknown———
└ 76.74.11.184/298NEWELL-BRANDS-GTTunknown———
└ 76.74.11.208/298XALIENT-HOLDINGS-GTTunknown———
└ 76.74.11.216/304OWENS-AND-MINOR-GTTunknown———
└ 76.74.11.220/304ORANGE-BUSINESS-SERVICES-GTTunknown———
└ 76.74.11.224/298NEW-INDY-CONTAINERBOARD-GTTunknown———
└ 76.74.12.0/298TENET-HEALTH-AMBULATORY-GTTunknown———
└ 76.74.12.8/298GRANITE-TELECOMMUNICATIONS-LLC-GTTunknown———
└ 76.74.12.24/298GRANITE-TELECOMMUNICATIONS-LLC-GTTunknown———
└ 76.74.12.32/304USPS-OFFICE-OF-THE-INSPECTOR-GENERAL-GTTunknown———
└ 76.74.12.36/304CERNER-GTTunknown———
└ 76.74.12.40/304DEUTSCHE-TELEKOM-NORTH-AMERICA-GTTunknown———
└ 76.74.12.44/304DEUTSCHE-TELEKOM-NORTH-AMERICA-GTTunknown———
└ 76.74.12.48/304DEUTSCHE-TELEKOM-NORTH-AMERICA-GTTunknown———
└ 76.74.12.52/304DEUTSCHE-TELEKOM-NORTH-AMERICA-GTTunknown———
└ 76.74.12.60/304UFC-GYM-GTTunknown———
└ 76.74.12.88/304CERNER-GTTunknown———
└ 76.74.12.92/304DEUTSCHE-TELEKOM-NORTH-AMERICA-GTTunknown———
└ 76.74.12.96/298HILLEBRAND-VANCOUVER-INC-GTTunknown———
└ 76.74.12.104/298DEUTSCHE-TELEKOM-NORTH-AMERICA-GTTunknown———
└ 76.74.12.112/298BOMBARDIER-AEROSPACE-GTTunknown———
└ 76.74.12.124/304DISTRIBUTION-INTERNATIONAL-INC-GTTunknown———
└ 76.74.12.128/2816KONAMI-GAMING-GTTunknown———
└ 76.74.12.144/298BOMBARDIER-AEROSPACE-COSTA-RICA-GTTunknown———
└ 76.74.12.160/298WORLDPAC-GTTunknown———
└ 76.74.12.168/298AMGEN-INC-GTTunknown———
└ 76.74.12.192/2816KRONOS-INCORPORATED-GTTunknown———
└ 76.74.12.224/298BARRY-CALLEBAUT-SERVICES-NV-GTTunknown———
└ 76.74.12.232/304UFC-GYM-GTTunknown———
└ 76.74.13.0/298PRINCIPAL-FINANCIAL-GROUP-GTTunknown———
└ 76.74.13.8/298TIME-WARNER-GTTunknown———
└ 76.74.13.32/298PRINCIPAL-FINANCIAL-GROUP-GTTunknown———
└ 76.74.13.40/298PRINCIPAL-FINANCIAL-GROUP-GTTunknown———
└ 76.74.13.48/304DISTRIBUTION-INTERNATIONAL-GTTunknown———
└ 76.74.13.52/304PLAINS-ALL-AMERICAN-PIPELINE-GTTunknown———
└ 76.74.13.56/298PRINCIPAL-FINANCIAL-GROUP-GTTunknown———
└ 76.74.13.88/298MEGAPATH-CLOUD-COMPANY-GTTunknown———
└ 76.74.13.96/298MARTIN-MARIETTA-GTTunknown———
└ 76.74.13.104/298COMCAST-GTTunknown———
└ 76.74.13.112/298PRINCIPAL-FINANCIAL-GROUP-GTTunknown———
└ 76.74.13.120/298PRINCIPAL-FINANCIAL-GROUP-GTTunknown———
└ 76.74.13.128/304MASTERCARD-GTTunknown———
└ 76.74.13.132/304WORLDPAC-GTTunknown———
← Previous1–200 of 1,664 · page 1 of 9Next →

Composition

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

Announced space

Address share

Announced space

Types across the prefix

32,768 addresses
TypeAddressesShareRanges
Internet provider29,52890%58
Business1,3644.2%54
Unknown1,0243.1%1
Hosting8442.6%8
Residential80.02%1

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
244