Internet Assigned Numbers Authority

Service Name and Transport Protocol Port Number Registry

Last Updated
2022-09-22
Expert(s)
TCP/UDP: Joe Touch; Eliot Lear, Kumiko Ono, Wes Eddy, Brian Trammell, 
Jana Iyengar, and Michael Scharf
SCTP: Michael Tuexen
DCCP: Eddie Kohler and Yoshifumi Nishida
Reference
[RFC6335]
Note
Service names and port numbers are used to distinguish between different
services that run over transport protocols such as TCP, UDP, DCCP, and
SCTP.

Service names are assigned on a first-come, first-served process, as
documented in [RFC6335].

Port numbers are assigned in various ways, based on three ranges: System
Ports (0-1023), User Ports (1024-49151), and the Dynamic and/or Private
Ports (49152-65535); the different uses of these ranges are described in
[RFC6335]. According to Section 8.1.2 of [RFC6335], System Ports are 
assigned by the "IETF Review" or "IESG Approval" procedures described in 
[RFC8126]. User Ports are assigned by IANA using the "IETF Review" process, 
the "IESG Approval" process, or the "Expert Review" process, as per 
[RFC6335]. Dynamic Ports are not assigned.

The registration procedures for service names and port numbers are
described in [RFC6335].

Assigned ports both System and User ports SHOULD NOT be used without
or prior to IANA registration.

************************************************************************
* PLEASE NOTE THE FOLLOWING:                                           *
*                                                                      *
* ASSIGNMENT OF A PORT NUMBER DOES NOT IN ANY WAY IMPLY AN             *
* ENDORSEMENT OF AN APPLICATION OR PRODUCT, AND THE FACT THAT NETWORK  *
* TRAFFIC IS FLOWING TO OR FROM A REGISTERED PORT DOES NOT MEAN THAT   *
* IT IS "GOOD" TRAFFIC, NOR THAT IT NECESSARILY CORRESPONDS TO THE     *
* ASSIGNED SERVICE. FIREWALL AND SYSTEM ADMINISTRATORS SHOULD          *
* CHOOSE HOW TO CONFIGURE THEIR SYSTEMS BASED ON THEIR KNOWLEDGE OF    *
* THE TRAFFIC IN QUESTION, NOT WHETHER THERE IS A PORT NUMBER          *
* REGISTERED OR NOT.                                                   *
************************************************************************
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Service Name Port Number Transport Protocol Description Assignee Contact Registration Date Modification Date Reference Service Code Unauthorized Use Reported Assignment Notes
sqp tcp Square Connect Control Protocol [Square_Connect_Inc] [Mat_Henshall] 2011-10-07 Defined TXT keys: Proprietary
ss-sign tcp Samsung Smart Interaction for Group Network [Samsung] [Lee_HoJun] 2013-01-03 Defined TXT keys: None
ss-sign-disc udp Samsung Smart Interaction for Group Network Discovery [Samsung] [Lee_HoJun] 2013-01-03 Defined TXT keys: None
ssd-audio tcp Studio Six Digital Wireless Audio [Studio_Six_Digital_LLC] [Andrew_Smith] 2018-10-26 Defined TXT keys: None
ssh tcp SSH Remote Login Protocol [Tatu_Ylonen] [Tatu_Ylonen] Defined TXT keys: u=<username> p=<password>
ssscreenshare Screen Sharing Defined TXT keys: None
startrecapp tcp Remote Controlled Multimedia Recorder Network [Luca_Cipressi] [Luca_Cipressi] 2015-03-27 Defined TXT keys: None
stingray-rpc tcp Stingray Remote Procedure Call [IK_SATPROF_LLC] [Sergey_Zubov_2] 2014-05-02 Defined TXT keys: None
stingray-remote tcp Stingray remote control [IK_SATPROF_LLC] [Sergey_Zubov_2] 2014-05-02 Defined TXT keys: None
strateges Strateges [Jean_Olivier_Lanctot] [Jean_Olivier_Lanctot] Defined TXT keys: None
stanza Lexcycle Stanza service for discovering shared books [Marc_Prud_hommeaux] [Marc_Prud_hommeaux] Defined TXT keys: None
stickynotes Sticky Notes [Johnnie_Walker] [Johnnie_Walker] Defined TXT keys: None
stotp tcp One Time Pad Synchronisation [softthere_com] [James_Crosby] 2011-10-17 Defined TXT keys: None
strobe-sync tcp Strobe Synchronization [Jasper_Morgal] [Richard_Morgal] 2019-06-13 Defined TXT keys: Application will rely upon Bonjour version 3.1.0.1
sugarlock-rcp tcp Remote control protocol for Sugarlock consumer electronics devices [Sugarlock_LLC] [Don_Woodward-Sugarlock] 2016-01-22 Defined TXT keys: txtvers=1
sugarlock-rcp udp Remote control protocol for Sugarlock consumer electronics devices [Sugarlock_LLC] [Don_Woodward-Sugarlock] 2016-01-22 Defined TXT keys: txtvers=1
supple Supple Service protocol [Dave_Christianson] [Dave_Christianson] Defined TXT keys: type url
surveillus Surveillus Networks Discovery Protocol [Mark_Lewis_3] [Mark_Lewis_3] Defined TXT keys: None
svn Subversion [CollabNet] [CollabNet] Defined TXT keys: None
swcards Signwave Card Sharing Protocol [Signwave_Networking] [Signwave_Networking] Defined TXT keys: None
switcher Wireless home control remote control protocol [Steve_Splonskowski] [Steve_Splonskowski] Defined TXT keys: None
swordfish Swordfish Protocol for Input/Output [Jim_Wallace] [Jim_Wallace] Defined TXT keys: None
swyp Framework for transferring any file from any app, to any app on any device: simply with a swÿp. [ExoMachina] [Alexander_List] 2011-12-06 Defined TXT keys: NONE
sxqdea Synchronize! Pro X [Qdea] [Qdea] Defined TXT keys: None
sybase-tds Sybase Server Defined TXT keys: None
synclavier tcp Remote control of Synclavier Digital Audio Workstation over local area network. [Synclavier_Digital] [Cameron_Jones] 2016-01-27 Defined TXT keys: None
syncopation Syncopation Synchronization Protocol by Sonzea [Sonzea] [Sonzea] Defined TXT keys: None
syncqdea Synchronize! X Plus 2.0 [Qdea] [Qdea] Defined TXT keys: None
synergy Synergy Peer Discovery [Karl_Timmermann] [Karl_Timmermann] Defined TXT keys: None
synksharing SynkSharing synchronization protocol [Benjamin_Rister] [Benjamin_Rister] Defined TXT keys: None
sztp tcp This service name is used to construct the SRV service label "_sztp" for discovering SZTP bootstrap servers. [IESG] [IETF_Chair] 2019-01-17 [RFC8572] This protocol uses HTTPS as a substrate.
taccounting Data Transmission and Synchronization [John_MacMullin] [John_MacMullin] Defined TXT keys: None
tango Tango Remote Control Protocol [Tony_Amundson] [Tony_Amundson] Defined TXT keys: None
tapinoma-ecs Tapinoma Easycontact receiver [Bonjour] [Bonjour] Defined TXT keys: None
taskcoachsync Task Coach Two-way Synchronization Protocol for iPhone [Jerome_Laheurte] [Jerome_Laheurte] Defined TXT keys: None
tbricks tbricks internal protocol [Joakim_Johansson] [Joakim_Johansson] Defined TXT keys: txtvers=1, sesna, seid, setype, cosna, coid, cotype, sysna, syna, syid, subsyid, venid, protocols, pid
tcode Time Code [Marshall_Anschutz] [Marshall_Anschutz] Defined TXT keys: None
tcu Tracking Control Unit by RPM-PSI [James_Nikolai] [James_Nikolai] Defined TXT keys: None
te-faxserver TE-SYSTEMS GmbH Fax Server Daemon [Tobias_Erichsen] [Tobias_Erichsen] Defined TXT keys: Proprietary
teamlist ARTIS Team Task [ARTIS_Software] [ARTIS_Software] Defined TXT keys: None
ted udp Teddington Controls [Teddington_Bemasan_Ltd] [Nathan_Child_CEng_MEng_Hons_MIET] 2016-03-21 Defined TXT keys: None
teleport udp teleport [Julien_Robert] [Julien_Robert] Defined TXT keys: None
tenir-rc tcp Proprietary [Tenir_Software] [Steve_Gums] 2011-10-27 Defined TXT keys: Proprietary
tera-fsmgr Terascala Filesystem Manager Protocol [Mike_Nuss] [Mike_Nuss] Defined TXT keys: Proprietary
tera-mp Terascala Maintenance Protocol [Mike_Nuss] [Mike_Nuss] Defined TXT keys: Proprietary
test-ok tcp Test Controller Card [TEST-OK_BV] [Jeroen_Ommering] 2012-09-05 Defined TXT keys: TEST-OK Test Controller Card TCCxxxx
tf-redeye ThinkFlood RedEye IR bridge [Matt_Eagar] [Matt_Eagar] Defined TXT keys: None
thing tcp Internet of things service discovery [Aaltronav] [ICT_Manager] 2019-10-02 Defined TXT keys: version, url, location, privacy, support, vendor, about
thing udp Internet of things service discovery [Aaltronav] [ICT_Manager] 2019-10-02 Defined TXT keys: version, url, location, privacy, support, vendor, about
thumbwrestling tinkerbuilt Thumb Wrestling game [Jamie_Halmick] [Jamie_Halmick] Defined TXT keys: None
ticonnectmgr TI Connect Manager Discovery Service [Stephen_Reid] [Stephen_Reid] Defined TXT keys: None
tic-tac-toe tcp Tic Tac Toe game [Stuart_Cheshire] [Stuart_Cheshire] 2019-05-31 Defined TXT keys: None
timezone tcp Time Zone Data Distribution Service - non-TLS [IESG] [IETF_Chair] 2015-08-03 [RFC7808] This is an extension of the http service. Defined TXT keys: path=<context path> (as per Section 6 of [RFC6763]).
timezones tcp Time Zone Data Distribution Service - over TLS [IESG] [IETF_Chair] 2015-08-03 [RFC7808] This is an extension of the https service. Defined TXT keys: path=<context path> (as per Section 6 of [RFC6763]).
tinavigator TI Navigator Hub 1.0 Discovery Service [Stephen_Reid] [Stephen_Reid] Defined TXT keys: None
tivo-device tcp TiVo Device Protocol [TiVo_Inc] [Developer_Support_2] 2011-10-18 Defined TXT keys: None
tivo-hme TiVo Home Media Engine Protocol [Developer_Support] [Developer_Support] Defined TXT keys: None
tivo-mindrpc tcp TiVo RPC Protocol [TiVo_Inc] [Developer_Support_2] 2011-10-18 Defined TXT keys: None
tivo-music TiVo Music Protocol [Developer_Support] [Developer_Support] Defined TXT keys: None
tivo-photos TiVo Photos Protocol [Developer_Support] [Developer_Support] Defined TXT keys: None
tivo-remote TiVo Remote Protocol [Developer_Support] [Developer_Support] Defined TXT keys: protocol, path, swversion, platform, TSN
tivo-videos TiVo Videos Protocol [Developer_Support] [Developer_Support] Defined TXT keys: protocol, path, swversion, platform, TSN
todogwa 2Do Sync Helper Tool for Mac OS X and PCs [Fahad_Gilani] [Fahad_Gilani] Defined TXT keys: None
tomboy Tomboy [Alex_Graveley] [Alex_Graveley] Defined TXT keys: None
toothpicserver ToothPics Dental Office Support Server [Milton_Pulis] [Milton_Pulis] Defined TXT keys: None
touch-able iPhone and iPod touch Remote Controllable [Amandeep_Jawa_3] [Amandeep_Jawa_3] Defined TXT keys: txtvers, CtlN, DbId, Ver, DvTy, OSsi, DvSv
touch-remote iPhone and iPod touch Remote Pairing [Amandeep_Jawa_3] [Amandeep_Jawa_3] Defined TXT keys: txtvers, DvNm, Pair, RemV, RemN, DvTy
tptx-console tcp Coordination service for client users of the TotalPraisTrax iPad application [Randy_Davenport] [Chris_Watson] 2014-03-04 Defined TXT keys: None
transmitr tcp Service discovery and media transfer for peer to peer mobile media transfer app [Windward_Code_LLC] [Alex_Belliotti] 2013-11-27 Defined TXT keys: None
trel udp Thread Radio Encapsulation Link [Thread_Group_Inc] [Tom_Sciorilli] 2021-12-10 2022-05-20 Defined TXT keys: xa, xp
tri-vis-client triCerat Simplify Visibility Client [Christopher_Karper] [Christopher_Karper] Defined TXT keys: None
tri-vis-server triCerat Simplify Visibility Server [Christopher_Karper] [Christopher_Karper] Defined TXT keys: None
tryst Tryst [Francisco_Ryan_Tolma] [Francisco_Ryan_Tolma] Defined TXT keys: None
tsbiis tcp The Social Broadband Interference Information Sharing [Sergio_Luis] [Sergio_Luis] 2012-02-27 Defined TXT keys: there is no TXT keys defined for this protocol
tt4inarow Trivial Technology's 4 in a Row [Nicolas_Payette] [Nicolas_Payette] Defined TXT keys: None
ttcheckers Trivial Technology's Checkers [Nicolas_Payette] [Nicolas_Payette] Defined TXT keys: None
ttp4daemon TechTool Pro 4 Anti-Piracy Service [Micromat] [Micromat] Defined TXT keys: None
tunage Tunage Media Control Service [Matt_Patenaude] [Matt_Patenaude] Defined TXT keys: None
tuneranger TuneRanger [Acertant] [Acertant] Defined TXT keys: None
tvm tcp Vogel's TV mount control [Vogels_Products] [Remco_Poelstra] 2022-03-29 Defined TXT keys: txtvers, model
twinlevel tcp detect sanitary product [Oblamatik_AG] [Simon_Ensslen] 2012-09-05 Defined TXT keys: None
twosnakes tcp Service to enable multiplayer game called two snakes. [Narendra_Kumar_Reddy_Thummaluru] [Narendra_Kumar_Reddy_Thummaluru] 2016-06-01 Defined TXT keys: None
twosnakes sctp Service to enable multiplayer game called two snakes. [Narendra_Kumar_Reddy_Thummaluru] [Narendra_Kumar_Reddy_Thummaluru] 2016-06-01 Defined TXT keys: None
tyba tcp Tyba control [Tyba_Design_Limited] [Oz_Andrews] 2018-08-24 Defined TXT keys: PRID, HWSN, VERS
tzrpc tcp TZ-Software remote procedure call based synchronization protocol [Thomas_Zwick] [Thomas_Zwick] 2011-10-12 Defined TXT keys: Proprietary
ubertragen Ubertragen [Widgetschmie_de] [Widgetschmie_de] Defined TXT keys: None
ucdynamics-tuc udp Tactical Unified Communicator [UC_Dynamics_LLC] [Shaun_Botha] 2018-01-31 Defined TXT keys: None
uddi Universal Description, Discovery and Integration [Paul_Denning] [Paul_Denning] Defined TXT keys: TBD
uddi-inq Universal Description, Discovery and Integration Inquiry [Paul_Denning] [Paul_Denning] Defined TXT keys: TBD
uddi-pub Universal Description, Discovery and Integration Publishing [Paul_Denning] [Paul_Denning] Defined TXT keys: TBD
uddi-sub Universal Description, Discovery and Integration Subscription [Paul_Denning] [Paul_Denning] Defined TXT keys: TBD
uddi-sec Universal Description, Discovery and Integration Security [Paul_Denning] [Paul_Denning] Defined TXT keys: TBD
upnp Universal Plug and Play [Andrew_Donoho] [Andrew_Donoho] Defined TXT keys: None
urlbookmark URL Advertising [Sven_S_Porst] [Sven_S_Porst] Defined TXT keys: URL=<URL that is advertised>, name=<Name of the bookmark>
usp-agt-coap udp USP discovery [Broadband_Forum] [Broadband_Forum] 2017-01-12 [http://www.broadband-forum.org/assignments] Defined TXT keys: see www.broadband-forum.org/assignments
usp-agt-http tcp USP discovery [Broadband_Forum] [Broadband_Forum] 2017-01-12 [http://www.broadband-forum.org/assignments] Defined TXT keys: see www.broadband-forum.org/assignments
usp-agt-mqtt tcp USP discovery [Broadband_Forum] [Broadband_Forum] 2020-03-17 [http://www.broadband-forum.org/assignments] Defined TXT keys: see www.broadband-forum.org/assignments
usp-agt-stomp tcp USP discovery [Broadband_Forum] [Broadband_Forum] 2017-01-12 [http://www.broadband-forum.org/assignments] Defined TXT keys: see www.broadband-forum.org/assignments
usp-agt-ws tcp USP discovery [Broadband_Forum] [Broadband_Forum] 2017-09-28 [http://www.broadband-forum.org/assignments] Defined TXT keys: see www.broadband-forum.org/assignments
usp-ctr-coap udp USP discovery [Broadband_Forum] [Broadband_Forum] 2017-01-12 [http://www.broadband-forum.org/assignments] Defined TXT keys: see www.broadband-forum.org/assignments
usp-ctr-http tcp USP discovery [Broadband_Forum] [Broadband_Forum] 2017-01-12 [http://www.broadband-forum.org/assignments] Defined TXT keys: see www.broadband-forum.org/assignments

Contact Information

ID Name Organization Contact URI Last Updated
[ARTIS_Software] ARTIS Software mailto:contact&artissoftware.com
[Aaltronav] Aaltronav mailto:hostmaster&aaltronav.eu 2019-10-02
[Acertant] Acertant Technologies, Inc.
[Alex_Belliotti] Alex Belliotti Windward Code LLC mailto:alex&windwardcode.com 2013-11-27
[Alex_Graveley] Alex Graveley mailto:alex&beatniksoftware.com
[Alexander_List] Alexander List mailto:alist&exomachina.com 2011-12-06
[Amandeep_Jawa_3] Amandeep Jawa mailto:daap&apple.com
[Andrew_Donoho] Andrew Donoho mailto:awd&us.ibm.com
[Andrew_Smith] Andrew Smith Studio Six Digital LLC mailto:andrew&studiosixdigital.com 2018-10-26
[Benjamin_Rister] Benjamin Rister mailto:support&decimus.net
[Bonjour] Bonjour mailto:bonjour&tapinoma.com
[Broadband_Forum] Broadband Forum mailto:help&broadband-forum.org 2020-03-17
[Cameron_Jones] Cameron Jones Synclavier Digital mailto:cjones&synclavier.com 2016-01-27
[Chris_Watson] Chris Watson mailto:chrisf16&mac.com 2014-03-04
[Christopher_Karper] Christopher Karper mailto:ckarper&dev.tricerat.com
[CollabNet] CollabNet mailto:info&collab.net
[Dave_Christianson] Dave Christianson mailto:dbc1&cs.washington.edu
[Developer_Support] Developer Support mailto:devsupport&tivo.com
[Developer_Support_2] Developer Support TiVo Inc. mailto:devsupport&tivo.com 2011-10-18
[Don_Woodward-Sugarlock] Don Woodward mailto:don&sugarlock.comm 2016-01-22
[ExoMachina] ExoMachina mailto:hello&exomachina.com 2011-12-06
[Fahad_Gilani] Fahad Gilani mailto:fahad&guidedways.com
[Francisco_Ryan_Tolma] Francisco Ryan Tolmasky mailto:ftolmasky&adelphia.net
[IESG] IESG mailto:iesg&ietf.org
[IETF_Chair] IETF Chair IETF mailto:chair&ietf.org
[ICT_Manager] ICT Manager Aaltronav mailto:hostmaster&aaltronav.eu 2019-10-02
[IK_SATPROF_LLC] IK SATPROF LLC mailto:reg&iksatprof.ru 2014-05-02
[James_Crosby] James Crosby softthere.com mailto:james&softthere.com 2011-10-17
[James_Nikolai] James Nikolai mailto:jamesnikolai&rpm-psi.com
[Jamie_Halmick] Jamie Halmick mailto:jamie&tinkerbuilt.com
[Jasper_Morgal] Jasper Morgal mailto:jpmorgal8&gmail.com 2019-06-13
[Jean_Olivier_Lanctot] Jean-Olivier Lanctot-D. mailto:jolivierld&clichesw.com
[Jeroen_Ommering] Jeroen Ommering TEST-OK B.V. mailto:jeroen.ommering&test-ok.nl 2012-09-05
[Jerome_Laheurte] Jerome Laheurte mailto:fraca7&users.sourceforge.net
[Jim_Wallace] Jim Wallace mailto:jim&cs.dal.ca
[Joakim_Johansson] Joakim Johansson mailto:joakim.johansson&tbricks.com
[John_MacMullin] John MacMullin mailto:john.macmullin&cox.net
[Johnnie_Walker] Johnnie Walker mailto:mrwalker&randomsequence.com
[Julien_Robert] Julien Robert mailto:jul&abyssoft.com
[Karl_Timmermann] Karl Timmermann mailto:timmerk&gmail.com
[Lee_HoJun] Lee HoJun Samsung mailto:rcn95&samsung.com 2013-01-03
[Luca_Cipressi] Luca Cipressi mailto:lucacipressi&gmail.com 2015-03-27
[Marc_Prud_hommeaux] Marc Prud'hommeaux mailto:support&lexcycle.com
[Mark_Lewis_3] Mark Lewis mailto:mark&surveillus.com
[Marshall_Anschutz] Marshall Anschutz mailto:dnssd.tcode&icehousepro.us
[Mat_Henshall] Mat Henshall Square Connect, Inc. mailto:mat&squareconnect.com 2011-10-07
[Matt_Eagar] Matt Eagar mailto:matt.eagar&thinkflood.com
[Matt_Patenaude] Matt Patenaude mailto:MattPat&mattpat.net
[Micromat] Micromat mailto:support&micromat.com
[Mike_Nuss] Mike Nuss mailto:mike&terascala.com
[Milton_Pulis] Milton Pulis mailto:toothpic&fastq.com
[Narendra_Kumar_Reddy_Thummaluru] Narendra Kumar Reddy Thummaluru mailto:narendrakumar.narribits&gmail.com 2016-06-01
[Nathan_Child_CEng_MEng_Hons_MIET] Nathan Child CEng MEng(Hons) MIET mailto:support&bitsimple.co.uk 2016-03-21
[Nicolas_Payette] Nicolas Payette mailto:payetten&trivialtechnology.com
[Oblamatik_AG] Oblamatik AG mailto:info&oblamatik.ch 2012-09-05
[Oz_Andrews] Oz Andrews Tyba Design Limited mailto:oz&tyba.co.uk 2018-08-24
[Paul_Denning] Paul Denning mailto:pauld&mitre.org
[Qdea] Qdea mailto:support&qdea.com
[Randy_Davenport] Randy Davenport mailto:rdaven69&gmail.com 2014-03-04
[Remco_Poelstra] Remco Poelstra Vogel's Products mailto:r.poelstra&vogels.com 2022-03-29
[Richard_Morgal] Richard Morgal mailto:rmorgal&wildblue.net 2019-06-13
[Samsung] Samsung mailto:rcn95&samsung.com 2013-01-03
[Sergey_Zubov_2] Sergey Zubov IK SATPROF LLC mailto:sergey.zubov&iksatprof.ru 2014-05-02
[Sergio_Luis] Sérgio Luís Dias Lima Gramacho mailto:slgramacho&gmail.com 2012-02-27
[Shaun_Botha] Shaun Botha UC Dynamics, LLC mailto:shaun.botha&ucdynamics.com 2018-01-31
[Signwave_Networking] Signwave Networking Development Team mailto:mail&signwave.co.uk
[Simon_Ensslen] Simon Ensslen Oblamatik AG mailto:s.ensslen&oblamatik.ch 2012-09-05
[softthere_com] softthere.com mailto:technical&softthere.com 2011-10-17
[Sonzea] Sonzea, LLC mailto:support&sonzea.com
[Square_Connect_Inc] Square Connect, Inc. mailto:mat&squareconnect.com 2011-10-07
[Stephen_Reid] Stephen Reid mailto:sreid&ti.com
[Steve_Gums] Steve Gums Tenir Software mailto:sgums&tenirsoftware.com 2011-10-27
[Steve_Splonskowski] Steve Splonskowski mailto:splons&splons.com
[Stuart_Cheshire] Stuart Cheshire mailto:cheshire&apple.com 2022-07-11
[Studio_Six_Digital_LLC] Studio Six Digital LLC mailto:andrew&studiosixdigital.com 2018-10-26
[Sugarlock_LLC] Sugarlock, LLC mailto:don&sugarlock.com 2016-01-22
[Sven_S_Porst] Sven-S. Porst mailto:ssp-web&earthlingsoft.net
[Synclavier_Digital] Synclavier Digital mailto:admin&synclavier.com 2016-01-27
[Tatu_Ylonen] Tatu Ylonen mailto:ylo&cs.hut.fi
[Teddington_Bemasan_Ltd] Teddington Bemasan Ltd mailto:james&tedcon.com 2016-03-21
[Tenir_Software] Tenir Software mailto:sgums&tenirsoftware.com 2011-10-27
[TEST-OK_BV] TEST-OK B.V. mailto:jeroen.ommering&test-ok.nl 2012-09-05
[Thomas_Zwick] Thomas Zwick mailto:thomas.zwick&tz-software.de 2011-10-12
[Thread_Group_Inc] Thread Group, Inc. mailto:help&threadgroup.org 2021-12-10
[TiVo_Inc] TiVo Inc. mailto:devsupport&tivo.com 2011-10-18
[Tobias_Erichsen] Tobias Erichsen mailto:erichsen&te-systems.de
[Tom_Sciorilli] Tom Sciorilli Thread Group, Inc. mailto:tom&threadgroup.org 2021-12-10
[Tony_Amundson] Tony Amundson mailto:tony&blueatlasbroker.com
[Tyba_Design_Limited] Tyba Design Limited mailto:info&tyba.co.ik 2018-08-24
[UC_Dynamics_LLC] UC Dynamics, LLC mailto:shaun.botha&ucdynamics.com 2018-01-31
[Vogels_Products] Vogel's Products mailto:r.poelstra&vogels.com 2022-03-29
[Widgetschmie_de] Widgetschmie.de
[Windward_Code_LLC] Windward Code LLC mailto:alex&windwardcode.com 2013-11-27