Data as of Nov 5, 2026
212.74.0.0/19
7,168 anonymizer addresses · 88% · ISP proxyGTT Communications Inc. · space held by GTT - EMEA Ltd.
IPv4 market
Path
Operators, sellers and brokers
Proxy providers
| Name | Parent | In 212.74.0.0/19 | /24s |
|---|---|---|---|
| Ashburn Proxies | 1,02413% | 4 | |
| Oxylabs | Tesonet | 5126.3% | 2 |
Leased from
IP brokers
| Name | In 212.74.0.0/19 | /24s |
|---|---|---|
| IPXO | 5,63269% | 22 |
Leased from
Owners leasing their own space
| Name | In 212.74.0.0/19 | /24s |
|---|---|---|
| GTT - EMEA Ltd. | 1,02413% | 4 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
212.74.0.0/19
From the registry to its use
- Sep 20, 2002Registry recordGTT - EMEA Ltd.ALLOCATED PA212.74.0.0/19
- May 9, 2005– Dec 10, 2021AnnouncedAS4589 GTT Communications (AS4589)
- Nov 24, 2021Route objectAS3257 GTT Communications Inc.RIPE route object for AS3257 GTT Communications Inc., maintainer AS3257-ROUTE-MNT
- Dec 11, 2021– today
- Apr 29, 2026Route objectAS3257 GTT Communications Inc.RIPE route object for AS3257 GTT Communications Inc., maintainer AS3257-ROUTE-MNT212.74.8.0/21
- Apr 29, 2026Route objectAS3257 GTT Communications Inc.RIPE route object for AS3257 GTT Communications Inc., maintainer AS3257-ROUTE-MNT212.74.16.0/22
- Apr 29, 2026Route objectAS3257 GTT Communications Inc.RIPE route object for AS3257 GTT Communications Inc., maintainer AS3257-ROUTE-MNT212.74.22.0/24
- Apr 29, 2026Route objectAS3257 GTT Communications Inc.RIPE route object for AS3257 GTT Communications Inc., maintainer AS3257-ROUTE-MNT212.74.24.0/21
- Jun 19, 2026Route objectIPXORADB route object for AS834 IPXO LLC, maintainer MAINT-AS834212.74.24.0/21
- Oct 16, 2026Route objectIPXORADB route object for AS834 IPXO LLC, maintainer MAINT-AS834212.74.6.0/23
- Oct 23, 2026Route objectIPXORADB route object for AS834 IPXO LLC, maintainer MAINT-AS834212.74.16.0/22
- Oct 24, 2026Route objectIPXORADB route object for AS834 IPXO LLC, maintainer MAINT-AS834212.74.8.0/21
- todayRoute objectAS4589 GTT Communications (AS4589)RIPE route object for AS4589 GTT Communications (AS4589), maintainer EASYNET-ROUTE-MNT
- todayLeased fromIPXOIP broker
- todayUsedAshburn ProxiesProxy seller
- todayUsedOxylabsProxy seller
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Operator | Leased from | Holder | RPKI |
|---|---|---|---|---|---|---|
| 212.74.0.0/22 since Aug 2026 | AS54004 | ISP proxy | Proxy providersoperated by Ashburn Proxies | IP broker IPXO | GTT - EMEA Ltd. via Internet Utilities Europe and Asia Limited | |
| 212.74.20.0/24 since May 2026 | AS7979 | Hosting | IP broker IPXO | GTT - EMEA Ltd. |
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.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 212.74.0.0/19 | 8,192 | UK-EASYNET-981014 | GTT - EMEA Ltd. (ORG-EA49-RIPE) · GB | ALLOCATED PA | Sep 20, 2002 | abuse@ |
| └ 212.74.0.0/22 | 1,024 | Exo-Broadband | Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GB | SUB-ALLOCATED PA | Apr 29, 2026 | report@ |
| └ 212.74.0.0/25 | 128 | PAVILION-SERVERS | Pavilion Internet plc (servers) | ASSIGNED PA | Jun 26, 2002 | report@ via Exo-Broadband |
| └ 212.74.0.192/27 | 32 | PAVILION-SERVERS-PROXIES | Pavilion Internet plc (servers) | ASSIGNED PA | Jun 26, 2002 | report@ via Exo-Broadband |
| └ 212.74.0.224/27 | 32 | PAVILION-ROUTERS-BRIGHTON | Pavilion Internet plc (routing matrix brighton) | ASSIGNED PA | Jun 26, 2002 | report@ via Exo-Broadband |
| └ 212.74.1.0/24 | 256 | PAVILION-INTERNAL | Pavilion Internet plc (internal staff network) | ASSIGNED PA | Jun 26, 2002 | report@ via Exo-Broadband |
| └ 212.74.2.0/29 | 8 | MOLTON-BROWN | S00218643 Molton Brown | ASSIGNED PA | Jul 13, 2015 | report@ via Exo-Broadband |
| └ 212.74.2.8/29 | 8 | TFL | S00209611 Transport for London | ASSIGNED PA | Jun 26, 2015 | report@ via Exo-Broadband |
| └ 212.74.2.16/28 | 16 | KABA-MANAGEMENT-AG | 882559 dorma+kaba International Holding AG | ASSIGNED PA | Apr 1, 2015 | report@ via Exo-Broadband |
| └ 212.74.2.32/29 | 8 | SCDM-ENERGY | S00215453 SCDM Energy Limited | ASSIGNED PA | May 26, 2015 | report@ via Exo-Broadband |
| └ 212.74.2.40/30 | 4 | TERUMO-EUROPE | S00196775 Terumo Europe | ASSIGNED PA | May 18, 2015 | report@ via Exo-Broadband |
| └ 212.74.2.44/30 | 4 | TEEKAY | 00997999 Teekay Petrojarl | ASSIGNED PA | Mar 31, 2015 | report@ via Exo-Broadband |
| └ 212.74.2.48/28 | 16 | SCDM-ENERGY | S00215454 SCDM Energy Limited | ASSIGNED PA | Aug 7, 2015 | report@ via Exo-Broadband |
| └ 212.74.2.64/28 | 16 | LAWRENCE-AUTOMOTIVE | 800242 Lawrence Automotive Interiors Ltd | ASSIGNED PA | Mar 23, 2015 | report@ via Exo-Broadband |
| └ 212.74.2.80/28 | 16 | FITNESS-FIRST | S00201510 Fitness First Ltd | ASSIGNED PA | Feb 20, 2015 | report@ via Exo-Broadband |
| └ 212.74.2.96/29 | 8 | HOLIDAY-INN | 765134 Holiday Inn Leeds Garforth | ASSIGNED PA | Feb 26, 2015 | report@ via Exo-Broadband |
| └ 212.74.2.104/29 | 8 | GALLERY | The Gallery Partnership - BarrowCadbury Trust | ASSIGNED PA | Jan 21, 2015 | report@ via Exo-Broadband |
| └ 212.74.2.112/30 | 4 | WEALD | S00093568 Weald | ASSIGNED PA | Jan 29, 2015 | report@ via Exo-Broadband |
| └ 212.74.2.120/29 | 8 | HOLIDAY-INN | S00093619 Holiday Inn East Kilbride | ASSIGNED PA | Oct 13, 2014 | report@ via Exo-Broadband |
| └ 212.74.2.128/29 | 8 | ASSET-TV | 00788269 Asset TV Ltd | ASSIGNED PA | Oct 7, 2014 | report@ via Exo-Broadband |
| └ 212.74.2.136/29 | 8 | ROCK-IT | S00138850 Rock IT Group | ASSIGNED PA | Aug 8, 2014 | report@ via Exo-Broadband |
| └ 212.74.2.144/29 | 8 | BISHOPS-READING | S00093988 Bishop of Reading | ASSIGNED PA | Aug 7, 2014 | report@ via Exo-Broadband |
| └ 212.74.2.152/29 | 8 | ATG | 870090 ATG | ASSIGNED PA | Aug 4, 2014 | report@ via Exo-Broadband |
| └ 212.74.2.176/28 | 16 | Foresight-Venture-Partners | 799355 Foresight Venture Partners | ASSIGNED PA | Jul 17, 2014 | report@ via Exo-Broadband |
| └ 212.74.2.192/29 | 8 | HOLIDAY-INN | 789170 Holiday Inn Express London | ASSIGNED PA | Jul 11, 2014 | report@ via Exo-Broadband |
| └ 212.74.2.200/29 | 8 | LAWRENCE-AUTOMOTIVE | 800242 Lawrence Automotive Interiors Ltd | ASSIGNED PA | Jul 10, 2014 | report@ via Exo-Broadband |
| └ 212.74.2.208/30 | 4 | TELEFORNICA-CEMEX | S00243878 Telefornica Cemex | ASSIGNED PA | May 12, 2016 | report@ via Exo-Broadband |
| └ 212.74.2.212/30 | 4 | BARONIE-DE-HEER | S00225235 Baronie De Heer | ASSIGNED PA | Sep 21, 2015 | report@ via Exo-Broadband |
| └ 212.74.2.224/29 | 8 | INNERWORKINGS-EUROPE | 00775356 - Innerworkings Europe Limited | ASSIGNED PA | Jun 10, 2014 | report@ via Exo-Broadband |
| └ 212.74.2.232/29 | 8 | AQUILA-TECHNOLOGY | 00803059 Aquila Technology Limited | ASSIGNED PA | Jun 10, 2014 | report@ via Exo-Broadband |
| └ 212.74.2.244/30 | 4 | LINKLATERS | S00093952 Linklaters | ASSIGNED PA | May 21, 2014 | report@ via Exo-Broadband |
| └ 212.74.2.248/29 | 8 | MARUHO-EUROPE | 774660 Maruho Europe Ltd | ASSIGNED PA | May 21, 2014 | report@ via Exo-Broadband |
| └ 212.74.3.0/24 | 256 | PAVILION-LINKS-2 | Pavilion Internet plc (point to point links) | ASSIGNED PA | — | report@ via Exo-Broadband |
| └ 212.74.5.0/29 | 8 | PROVENSIS | 00900159 - Provensis Ltd | ASSIGNED PA | Dec 5, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.8/29 | 8 | BERENDSEN | S00167482 | ASSIGNED PA | Dec 4, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.16/30 | 4 | EASYNET-CLOUD-LOOPBACKS | Easynet Cloud Platform Loopbacks | ASSIGNED PA | Dec 5, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.20/30 | 4 | EASYNET-CLOUD | Easynet Cloud Platform | ASSIGNED PA | Dec 4, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.24/29 | 8 | NIFTYLIFT | 00899009 - Niftylift Ltd. | ASSIGNED PA | Dec 3, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.48/28 | 16 | TFL-LONDONBUS | OD00297767 TFL - London Buses | ASSIGNED PA | Nov 10, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.64/29 | 8 | NATIONAL | 00944857 National Portrait Gallery | ASSIGNED PA | Nov 11, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.72/29 | 8 | CONVEY-LAW | 00868836 - Convey Law Ltd | ASSIGNED PA | Nov 6, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.80/29 | 8 | COFELY | 900403 Cofely | ASSIGNED PA | Nov 4, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.88/29 | 8 | COFELY | 00900402 Cofely Workplace | ASSIGNED PA | Oct 28, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.96/29 | 8 | JMW-BARNARD-MANAGEMENT-LTD | S00106550 JMW Barnard Management Ltd | ASSIGNED PA | Oct 16, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.104/29 | 8 | ENACTOR | S00177030 Enactor Limited | ASSIGNED PA | Oct 9, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.112/29 | 8 | ENVIROCURE | S00164571 Envirocure Ltd | ASSIGNED PA | Oct 9, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.120/29 | 8 | BEST-WESTERN | S00183907 Interchange and Consort | ASSIGNED PA | Oct 8, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.128/30 | 4 | AIR-NEW-ZEALAND | 00892819 - Air New Zealand Limited | ASSIGNED PA | Oct 6, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.132/30 | 4 | CONNECT-MANAGED-SERVICES | S00183291 - Connect Managed Services Ltd | ASSIGNED PA | Oct 2, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.136/29 | 8 | AXIOM-VET | 00845231 Axiom Veterinary Laboratories Ltd | ASSIGNED PA | Sep 30, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.144/28 | 16 | GULF-KEYSTONE-PETROLEUM-UK-LTD | 835765 - Gulf Keystone Petroleum UK Ltd | ASSIGNED PA | Sep 17, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.160/27 | 32 | BREAKTHROUGH-BEAST-CANCER | S00166185 Breakthrough Breast Cancer | ASSIGNED PA | Sep 12, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.224/30 | 4 | ATG | S00135915 - ATG | ASSIGNED PA | Oct 2, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.228/30 | 4 | RANDSTAD | 877187 Randstad | ASSIGNED PA | Sep 5, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.236/30 | 4 | BLUE-RUBICON | 00878131 Blue Rubicon Ltd | ASSIGNED PA | Aug 20, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.240/29 | 8 | EASYNET-ACANO | Easynet Acano | ASSIGNED PA | Aug 15, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.5.248/29 | 8 | GIA | S00114045 GIA Equation Design Limited | ASSIGNED PA | Aug 14, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.6.0/23 | 512 | IPXO-GTT | Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GB | SUB-ALLOCATED PA | Apr 29, 2026 | report@ |
| └ 212.74.6.104/29 | 8 | THAMES-INF | Thames Information Systems | ASSIGNED PA | Oct 23, 2014 | report@ via IPXO-GTT |
| └ 212.74.6.160/28 | 16 | EASYNET-LAB | Easynet LAB | ASSIGNED PA | Mar 16, 2015 | report@ via IPXO-GTT |
| └ 212.74.7.248/29 | 8 | AUSTIN-REES | S00085433 Austin Rees Ltd | ASSIGNED PA | Jan 12, 2015 | report@ via IPXO-GTT |
| └ 212.74.8.0/21 | 2,048 | IPXO-GTT | Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GB | SUB-ALLOCATED PA | Apr 29, 2026 | report@ |
| └ 212.74.8.0/24 | 256 | PAVILION-DYNAMIC-1 | Pavilion Internet plc (Dynamic Dial Pool) | ASSIGNED PA | Feb 11, 2002 | report@ via IPXO-GTT |
| └ 212.74.9.0/24 | 256 | PAVILION-DYNAMIC-2 | Pavilion Internet plc (Dynamic Dial Pool) | ASSIGNED PA | Feb 11, 2002 | report@ via IPXO-GTT |
| └ 212.74.10.0/28 | 16 | KITCHEN | Kitchen Equipment Sales | ASSIGNED PA | Jun 11, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.16/28 | 16 | LINFIELD | Linfield Ltd | ASSIGNED PA | Jun 11, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.32/29 | 8 | MOMENTA | Momenta Group | ASSIGNED PA | Jun 11, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.40/29 | 8 | EXPRESS | Express By Holiday Inn | ASSIGNED PA | Jun 11, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.48/28 | 16 | SURVEY | Survey Associates | ASSIGNED PA | Jun 11, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.64/28 | 16 | ENP-PWM-10 | Office | ASSIGNED PA | Sep 1, 2004 | report@ via IPXO-GTT |
| └ 212.74.10.80/28 | 16 | DEFACTO | Defacto Solutions | ASSIGNED PA | Jun 11, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.96/28 | 16 | DOCUMEDIA | Documedia Solutions Plc | ASSIGNED PA | Jun 11, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.112/29 | 8 | AGILENT | Agilent Technologies GMBH | ASSIGNED PA | Jun 12, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.120/29 | 8 | AGILENT | Agilent Technologies GMBH | ASSIGNED PA | Jun 12, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.128/28 | 16 | CHANNEL | Channel Business Centre | ASSIGNED PA | Jun 12, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.144/29 | 8 | SWISSCOM-EUROSPOT-9 | Swisscom - Nottingham Moat House Hotel | ASSIGNED PA | Jun 12, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.152/29 | 8 | SWISSCOM-EUROSPOT-10 | Swisscom - Bolton Moat House | ASSIGNED PA | Jun 12, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.160/29 | 8 | SWISSCOM-EUROSPOT-11 | Swisscom - Watford Moat House Hotel | ASSIGNED PA | Jun 12, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.168/29 | 8 | PATERSON | Paterson Recruitment | ASSIGNED PA | Jun 12, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.176/28 | 16 | GSD | GSD UK Ltd | ASSIGNED PA | Jun 13, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.192/29 | 8 | CHAMBERS | Chambers of Michael Parroy QC | ASSIGNED PA | Jun 13, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.200/29 | 8 | SWISSCOM-EUROSPOT-12 | Swisscom - Solihull Moat House | ASSIGNED PA | Jun 13, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.208/30 | 4 | NORTEL-210 | Nortel - co Helen Lancaster | ASSIGNED PA | Jun 13, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.212/30 | 4 | EASYNET | Easynet | ASSIGNED PA | Jun 19, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.216/29 | 8 | GENIUS | Genius Quiz Ltd | ASSIGNED PA | Jun 13, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.224/29 | 8 | ELLIOTT | Elliott Advisors UK Ltd | ASSIGNED PA | Jun 13, 2003 | report@ via IPXO-GTT |
| └ 212.74.10.232/29 | 8 | AGILENT | Agilent | ASSIGNED PA | Jun 16, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.0/29 | 8 | WATERMAN | Waterman Partnership Ltd | ASSIGNED PA | Jun 16, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.8/29 | 8 | JENKINS | Jenkins | ASSIGNED PA | Jun 16, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.16/29 | 8 | ALLPARTS | Allparts Automotive Ltd | ASSIGNED PA | Jun 16, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.24/29 | 8 | ALLPARTS | Allparts Automotive Ltd | ASSIGNED PA | Jun 16, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.32/29 | 8 | STOCKWELL | Stockwell Forest Products Ltd | ASSIGNED PA | Jun 17, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.40/29 | 8 | MEGABEAM | Megabeam Networks - Swisscom | ASSIGNED PA | Jun 16, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.48/29 | 8 | CHAMBERS | Chambers of Michael Parroy QC | ASSIGNED PA | Jun 16, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.56/29 | 8 | FOLGATE | Folgate Partnership Ltd | ASSIGNED PA | Jun 16, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.64/29 | 8 | HP-81 | Hewlett-pa | ASSIGNED PA | Jun 16, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.80/28 | 16 | KALSEP | Kalsep Ltd | ASSIGNED PA | Jun 16, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.104/29 | 8 | COUNTRYWIDE | Countrywide Freight Group Ltd - Cooper Carriers Ltd | ASSIGNED PA | Jun 17, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.112/28 | 16 | RFC | RFC Recruitment Solutions Ltd | ASSIGNED PA | Jun 17, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.128/29 | 8 | UGINE | Ugine Savoie Ltd | ASSIGNED PA | Jun 17, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.136/29 | 8 | MEGABEAM | Megabeam Networks - Swisscom | ASSIGNED PA | Jun 17, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.144/29 | 8 | AGILENT | Agilent Technologies GMBH | ASSIGNED PA | Jun 19, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.152/29 | 8 | ECITRIM | Ecitrim Ltd | ASSIGNED PA | Jun 18, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.160/28 | 16 | CAPITAL | Capital Planning UK Limited | ASSIGNED PA | Jun 18, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.176/29 | 8 | HP-389 | Hewlett-Packard Ltd | ASSIGNED PA | Jun 18, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.184/29 | 8 | AGILENT | Agilent Technologies GMBH | ASSIGNED PA | Jun 18, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.192/28 | 16 | ALFRED | Alfred Ashley Technical Services - John Black | ASSIGNED PA | Jun 18, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.208/28 | 16 | AUSTIN | Austin Company | ASSIGNED PA | Jun 18, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.224/29 | 8 | THERMOSCREENS | ThermoScreens Ltd | ASSIGNED PA | Jun 18, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.232/29 | 8 | BIDDLE | Biddle Air Systems Ltd | ASSIGNED PA | Jun 19, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.240/29 | 8 | CHAMBERS | Chambers Of Michael Parroy QC | ASSIGNED PA | Jun 19, 2003 | report@ via IPXO-GTT |
| └ 212.74.11.248/29 | 8 | JENKINS | Jenkins Marr | ASSIGNED PA | Jun 19, 2003 | report@ via IPXO-GTT |
| └ 212.74.12.0/24 | 256 | E-VELOCITY | E-Velocity Ltd | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.13.0/26 | 64 | SINC | The Sussex innovation Centre | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.13.96/28 | 16 | DE-FENCE | De-Fence | ASSIGNED PA | Mar 24, 2003 | report@ via IPXO-GTT |
| └ 212.74.13.128/25 | 128 | SUSSEX-INNOVATION | 00073757 Sussex Innovation Centre Management Limited | ASSIGNED PA | Mar 28, 2012 | report@ via IPXO-GTT |
| └ 212.74.14.0/25 | 128 | EPIC | Epic, Brighton, GB | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.14.128/26 | 64 | LIGHTHOUSE | Film and video organisation | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.15.0/28 | 16 | TOPSTRAVEL | Tops Travel Ltd | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.15.32/28 | 16 | MDS | Marketing Database Services | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.15.48/29 | 8 | FEBARADIO | Shortwave radio broadcaster | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.15.56/29 | 8 | FLIR | Flir Systems International | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.15.64/26 | 64 | SEMANTICO | Semantico Limited | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.15.128/29 | 8 | CLIMAX-FAREHAM | Climax Group | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.15.136/29 | 8 | CLIMAX-HOVE | Climax Ltd | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.15.144/29 | 8 | AYLSAR | Aylsar Electronics | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.15.152/29 | 8 | PTF | Personal Telephone Fundraising | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.15.160/27 | 32 | WORTHING-BC | Worthing Borough Council | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.15.192/26 | 64 | RDF-CONSULTING | RDF Consulting Ltd | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.16.0/22 | 1,024 | IPXO-GTT | Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GB | SUB-ALLOCATED PA | Apr 29, 2026 | report@ |
| └ 212.74.16.0/24 | 256 | PAVILION-STATIC | Pavilion Internet plc (Static) | ASSIGNED PA | Jun 26, 2002 | report@ via IPXO-GTT |
| └ 212.74.17.0/26 | 64 | HITACHI-SEIKI | Hitachi Seiki UK | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.17.80/28 | 16 | CICERO | Cicero Languages International | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.17.128/26 | 64 | BUCKSWOOD | Buckswood School | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.18.0/28 | 16 | CSMA | Civil Service Motoring Association Ltd | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.18.16/29 | 8 | DATAPRO | Datapro Software Ltd | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.18.24/29 | 8 | TELEGEN-UK | Telegen UK Ltd | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.18.32/28 | 16 | GOLDENWINGS | Goldenwings Tours | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.18.80/28 | 16 | CIRCUS | Advertising Agency | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.18.120/29 | 8 | ASANET | ASA Group Limited | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.18.128/25 | 128 | CONVERGENCE | The Convergence Group Plc | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.19.64/27 | 32 | ALPHA-SYSTEMS | Virtusales.com Ltd | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.19.112/28 | 16 | CONTACT | Surrey House | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.19.128/27 | 32 | SDS | Specialist Data Solutions | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.19.160/28 | 16 | COGAPPS | Cognitive Applications | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.19.192/27 | 32 | MBCOMMERCE | MB Commerce Ltd | ASSIGNED PA | Dec 4, 2001 | report@ via IPXO-GTT |
| └ 212.74.19.224/29 | 8 | BGP | Haywards Heath, West Sussex | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.19.248/29 | 8 | TALISMAN | Talisman Retail and Personnel Ltd | ASSIGNED PA | — | report@ via IPXO-GTT |
| └ 212.74.20.0/24 | 256 | IPXO-GTT | unknown | SUB-ALLOCATED PA | Apr 29, 2026 | report@ |
| └ 212.74.21.0/24 | 256 | SLOUGH-LINKS | PoP Numbered links | ASSIGNED PA | Oct 14, 2013 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.22.0/24 | 256 | IPXO-GTT | unknown | SUB-ALLOCATED PA | Jun 19, 2026 | report@ |
| └ 212.74.23.0/30 | 4 | EASYNET-CLOUD | Easynet Cloud Platform | ASSIGNED PA | Dec 5, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.23.4/30 | 4 | FORESIGHT-VENTURE-PARTNERS | S00093557 Foresight Venture Partners | ASSIGNED PA | Apr 4, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.23.8/29 | 8 | BOROUGH-MARKET | S00085895 Borough Market | ASSIGNED PA | Apr 3, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.23.16/29 | 8 | PLAYGROUND-GAMES | 00134418 - Playground Games | ASSIGNED PA | Apr 3, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.23.24/29 | 8 | BRA-STOP | S00090445 Bra Stop Limited | ASSIGNED PA | Apr 2, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.23.32/28 | 16 | LEEDS-FEDERATED-HOUSING | 136619 Leeds Federated Housing Association Limited | ASSIGNED PA | Feb 26, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.23.48/28 | 16 | BEST | 00143181 Best 4 Loans | ASSIGNED PA | Feb 11, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.23.64/29 | 8 | Premier-Tax-Free | S00088540 Premier Tax Free | ASSIGNED PA | Feb 18, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.23.72/29 | 8 | ONE-HUNDRED-PROOF | 136802 One Hundred Proof | ASSIGNED PA | Feb 7, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.23.80/29 | 8 | LIFETIME-FINANCIAL-MANAGEMENT | 00117107 360 Dot Net Ltd (LIFETIME FINANCIAL MANAGEMENT ) | ASSIGNED PA | Jan 31, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.23.88/29 | 8 | OLD-BANK-HOTEL | 00135616 Old Bank Hotel | ASSIGNED PA | Jan 30, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.23.96/29 | 8 | HAYS-TRAVEL | S00090412 Hays Travel Limited | ASSIGNED PA | Mar 7, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.23.104/29 | 8 | W1-PRODUCTIONS | 00129840 - W1 Productions Ltd | ASSIGNED PA | Jan 14, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.23.112/28 | 16 | EASYNET-HME-EQSLO-FW | Easynet HME Slough | ASSIGNED PA | Jan 7, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.23.128/27 | 32 | MEAR-TECHNOLOGY | 139426 Mear Technology | ASSIGNED PA | Dec 18, 2013 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.23.160/27 | 32 | MEAR-TECHNOLOGY | 139426 Mear Technology | ASSIGNED PA | May 21, 2014 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.23.248/30 | 4 | FIFTEEN-BELOW | 15below | ASSIGNED PA | Aug 13, 2004 | abuse@ via UK-EASYNET-981014 |
| └ 212.74.24.0/21 | 2,048 | IPXO-GTT | GTT - EMEA Ltd. (ORG-EA49-RIPE) · GB | SUB-ALLOCATED PA | Apr 29, 2026 | abuse@ |
| └ 212.74.24.0/24 | 256 | CST-GROUP | CST Group Ltd | ASSIGNED PA | — | abuse@ via IPXO-GTT |
| └ 212.74.25.0/24 | 256 | WSCC-STATICS | West Sussex County Council | ASSIGNED PA | Jun 12, 2003 | abuse@ via IPXO-GTT |
| └ 212.74.26.0/23 | 512 | BRIGHTON-AND-HOVE-COUNCIL | Brighton and Hove Unitary Authority | ASSIGNED PA | — | abuse@ via IPXO-GTT |
| └ 212.74.29.0/27 | 32 | IMAGE-PROMOTIONS | Image Promotions Ltd | ASSIGNED PA | — | abuse@ via IPXO-GTT |
| └ 212.74.29.32/27 | 32 | TRAVEL-EDITIONS | Travel Editions | ASSIGNED PA | — | abuse@ via IPXO-GTT |
| └ 212.74.29.96/27 | 32 | MOONCOM | Moon Communications | ASSIGNED PA | — | abuse@ via IPXO-GTT |
| └ 212.74.29.136/29 | 8 | MY-CARTONS-WH | M.Y. Cartons (Warehouse) | ASSIGNED PA | — | abuse@ via IPXO-GTT |
| └ 212.74.29.144/28 | 16 | DOTNEWMEDIA | Dot New Media | ASSIGNED PA | — | abuse@ via IPXO-GTT |
| └ 212.74.29.160/27 | 32 | DIGITALCOURIER | Digital Courier | ASSIGNED PA | — | abuse@ via IPXO-GTT |
| └ 212.74.29.192/28 | 16 | AKTIV | Aktiv | ASSIGNED PA | — | abuse@ via IPXO-GTT |
| └ 212.74.30.0/25 | 128 | ALMA | Alma Internet | ASSIGNED PA | — | abuse@ via IPXO-GTT |
| └ 212.74.30.128/26 | 64 | RAIMA | Raima UK Limited | ASSIGNED PA | — | abuse@ via IPXO-GTT |
| └ 212.74.31.32/27 | 32 | SMG | Southern Motor Group | ASSIGNED PA | — | abuse@ via IPXO-GTT |
| └ 212.74.31.64/27 | 32 | INSIGHT-CARTONS | Insight Cartons Ltd | ASSIGNED PA | — | abuse@ via IPXO-GTT |
| └ 212.74.31.192/28 | 16 | MATERIALSANDMETHODS | Materials and Methods | ASSIGNED PA | — | abuse@ via IPXO-GTT |
| └ 212.74.31.224/27 | 32 | DATALINE-HOSTING | Dataline Software Ltd | ASSIGNED PA | Jun 19, 2002 | abuse@ via IPXO-GTT |
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
8,192 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| ISP proxyanonymizer | 7,168 | 88% | 9 | |
| Business | 400 | 4.9% | 41 | |
| Internet provider | 368 | 4.5% | 6 | |
| Hosting | 256 | 3.1% | 1 |
Network & registry
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
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Dec 2021 · 4.9 yr
- Origin networks
- 2
- Last change of origin
- Dec 2021
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 212.74.6.0/23 | AS834 | RADB | autogen | MAINT-AS834 | Oct 16, 2026 |
| 212.74.8.0/21 | AS834 | RADB | autogen | MAINT-AS834 | Oct 24, 2026 |
| 212.74.8.0/21 | AS3257 | RIPE | GTT | AS3257-ROUTE-MNT | Apr 29, 2026 |
| 212.74.16.0/22 | AS834 | RADB | autogen | MAINT-AS834 | Oct 23, 2026 |
| 212.74.16.0/22 | AS3257 | RIPE | GTT | AS3257-ROUTE-MNT | Apr 29, 2026 |
| 212.74.22.0/24 | AS3257 | RIPE | GTT | AS3257-ROUTE-MNT | Apr 29, 2026 |
| 212.74.24.0/21 | AS834 | RADB | autogen | MAINT-AS834 | Jun 19, 2026 |
| 212.74.24.0/21 | AS3257 | RIPE | GTT | AS3257-ROUTE-MNT | Apr 29, 2026 |
Whois
Registration for this announcement
- Range
- 212.
74. 0. 0/ 19 - Netname
- UK-EASYNET-981014
- Registrant
- GTT - EMEA Ltd.
- Registrant country
- GB
- Organization
- GTT - EMEA Ltd. (ORG-EA49-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Sep 20, 2002
- Updated
- Aug 21, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Oct 14, 1998
- Status
- assigned
Report abuse
Abuse contact
- abuse@
gtt. net - Name
- Abuse-C Role
- Handle
- AR17615-RIPE