| 207293 | AdelTech Svjaznoy OU |
| 202063 | Admiral-Markets Admiral Markets AS |
| 31605 | ALLOY-NETWORKS Titanium OU |
| 215955 | ALTEASYSTEMS-AS ALTEASYSTEMS OU |
| 209153 | ARVID Arvid Logicum OU |
| 202376 | ARVID-LOGICUM Arvid Logicum OU |
| 8728 | AS INFONET |
| 210434 | AS-NETS360 nets360 OU |
| 8240 | AS8240 Information System Authority |
| 2876 | AS_G-ENTERPRISES Gheorghiu Enterprises OU |
| 9204 | AS_G-ENTERPRISES Gheorghiu Enterprises OU |
| 210283 | ASDIGIFINANCE DIGIFINANCE OU |
| 201601 | Astrec-Data Astrec Data OU |
| 214976 | AVSISP API VERSA OU |
| 198006 | bearmetal Bear Metal OU |
| 48539 | bifrost-systems Bifrost Systems OU |
| 204411 | BIGBANK Bigbank AS |
| 49512 | BIPTEC Biptec OU |
| 59435 | BLAZELYNK CSpace Hostings OU |
| 214790 | BRAINOZA Brainoza OU |
| 62005 | BV-EU-AS BlueVPS OU |
| 203311 | CCDCOE NATO Cooperative Cyber Defence Centre of Excellence |
| 43883 | CITY-AS Citynet OU |
| 57196 | CLONOTH Clonoth OU |
| 39823 | COMPIC Compic OU |
| 208834 | COOPPANK Coop Pank AS |
| 64467 | CROABH Fergus Euan McKay |
| 208367 | CSPACEHOSTINGS CSpace Hostings OU |
| 207872 | CTE1 OU CSC Telecom Estonia |
| 201273 | CUBE2 cubequadrat OU |
| 208338 | Cybernetica-EE Cybernetica AS |
| 208283 | Cybernetica2-EE Cybernetica AS |
| 209842 | CYBEXER CybExer Technologies OU |
| 214279 | DASABO DASABO OU |
| 47105 | dedbropro Vault Dweller OU |
| 203834 | dedbropro-as Vault Dweller OU |
| 44794 | DNSCALE DNScale OU |
| 62303 | DNSCALE DNScale OU |
| 62406 | DNSCALE DNScale OU |
| 204023 | DNSDOT Brainoza OU |
| 205346 | EANS Lennuliiklusteeninduse AS |
| 209798 | EASA Eesti Avaliku Sektori Andmeside MTU |
| 198776 | Edelaraudtee EDELARAUDTEE AS |
| 57201 | EDF-AS Estonian Defence Forces |
| 60320 | EDOMREG European Domain Registry OU |
| 51103 | EDS-EE EDS SYSTEMS OU |
| 62212 | EE SmartApe OU |
| 214132 | EE-3NV-AS 3NV OU |
| 205696 | EE-APOLLOTV AS Postimees Grupp |
| 61307 | EE-AS-STV AS STV |
| 198379 | EE-ATEA AS Atea |
| 56588 | EE-CERT Information System Authority |
| 207254 | EE-emeedia AS Postimees Grupp |
| 196785 | EE-ERGO-AS ERGO Insurance SE |
| 198632 | EE-ESTPAK-IPT Telia Eesti AS |
| 47713 | EE-EUROPEANNETWORKS EUROPEAN NETWORKS OY |
| 43682 | EE-SEB-AS AS SEB Pank |
| 202480 | EE-TallinnaSadam AS Tallinna Sadam |
| 213172 | ee-tehik Health and Welfare Information Systems |
| 211451 | EEMCF MCF Group Estonia OU |
| 3221 | EENet-AS Haridus- ja Teadusministeerium |
| 209587 | eestiloto AS Eesti Loto |
| 39632 | EESTIPANK Eesti Pank |
| 201906 | EESTIPOST-AS Eesti Post AS |
| 200989 | EIS-ANYCAST Foundation Eesti Interneti Sihtasutus |
| 51349 | EIS-AS Foundation Eesti Interneti Sihtasutus |
| 199328 | EKSPRESS-DIGITAL Ekspress Grupp AS |
| 211156 | ELEKS-PL Eleks Holding OU |
| 202652 | ELEVI-AS Elevi AS |
| 61189 | ELKDATA Elkdata OU |
| 42380 | ERGOLT-AS Ergo Insurance SE |
| 206804 | EstNOC-GLOBAL EstNOC OU |
| 208673 | ESTOXY-EE ESTOXY OU |
| 3920 | ESTOXY-OU ESTOXY OU |
| 61254 | ESTOXY-OU ESTOXY OU |
| 3249 | ESTPAK Telia Eesti AS |
| 16014 | ESTPAK-GRX Telia Eesti AS |
| 42012 | ETV-AS Estonian Public Broadcasting |
| 203065 | eu-LISA eu-LISA |
| 39755 | Eurolir-AS Eurolir OU |
| 56421 | Eurolir-AS Eurolir OU |
| 202502 | Eurolir-AS Eurolir OU |
| 203973 | Eurolir-AS Eurolir OU |
| 204537 | Eurolir-AS Eurolir OU |
| 204888 | Eurolir-AS Eurolir OU |
| 50535 | EUSKILL-AS Theta Sigma Industries OU |
| 202759 | FairyHosting RJ Network OU |
| 205504 | FAL-AS Skylink Networking Ltd |
| 198966 | FILL Fill Ltd. |
| 214712 | flokli FLOKLI OU |
| 214693 | FUSIORA Fusiora OU |
| 5608 | FVNN Fergus Euan McKay |
| 203081 | GEENET Geenet OY |
| 212649 | GLWTECH GLOWING TECHNOLOGIES SECURITY OU |
| 208440 | GMHOST-EE GmhostGrupp OU |
| 204671 | HABR-AS Habr Europe OU |
| 197289 | HELMES-AS AS HELMES |
| 212159 | HOOD-VPS Martin Soovares |
| 214322 | hostander-as HostAnder OU |
| 21147 | IF-NOC-AS If P&C Insurance AS |
| 47416 | IIX-EE AS INFONET |
| 42474 | IL SmartApe OU |
| 213757 | IMPRESSIVE-SOLUTIONS-AS Impressive Solutions OU |
| 214246 | Impressive-Solutions-OU Impressive Solutions OU |
| 205950 | INFONET-DC INFONET DC OY |
| 208076 | INFRA1-AS-EE Infra1 OU |
| 196743 | interframe OU Interframe |
| 216253 | Interhive-AS Interhive OU |
| 197060 | IP-KONEKESKUSTEOU Prominion OU |
| 210734 | IPHOSTER IPHOSTER OU |
| 12757 | IPTRON IPTRON.NET OU |
| 16255 | IRIDIUM-AS IridiumProvider OU |
| 209554 | ISIF-AS ISIF OU |
| 50747 | It-HostingGroup It Hosting Group |
| 43993 | ITel-AS IronTelecom OU |
| 214919 | KABAT-AS Kabat OU |
| 39038 | KERNEL-AS Kernel AS |
| 214630 | KYBERORG-IT-AS Kyberorg IT OU |
| 50794 | levira Levira AS |
| 197611 | LHV-AS AS LHV Pank |
| 60415 | LOGINET-AS Loginet Solutions LLC |
| 24984 | LuminorLT Luminor Bank AS |
| 213267 | LuminorLV Luminor Bank AS |
| 61328 | METROTEC OU Metrotec |
| 62248 | MODIRUM MODIRUM MDPAY OU |
| 213614 | MONXLABS MonxLabs OU |
| 207522 | mygaru_au Mygaru OU Private Limited Company |
| 211494 | NARAYANA Narayana OU |
| 211328 | nets-ee-as Nets Estonia AS |
| 205646 | NEWTEL-AS Newtel Company OU |
| 31365 | NGI2-TR NGI2 Technologies OU |
| 47294 | NOMD-AS Nomadl OU |
| 44929 | NORD_CONNECT Nord Connect OU |
| 207819 | novametro NOVAMETRO OU |
| 210284 | novametroTallin NOVAMETRO OU |
| 200804 | NSS OU NORTHSIDE SOLUTIONS |
| 213410 | OakHost OakHost OU |
| 210978 | office NOVAMETRO OU |
| 60608 | Olympic Olympic Entertainment Group AS |
| 62024 | PACS SIHTASUTUS EESTI TERVISHOIU PILDIPANK |
| 198068 | PAGM-AS P.A.G.M. OU |
| 199867 | PAGM-AS-2 P.A.G.M. OU |
| 203906 | PERH Sihtasutus Pohja-Eesti Regionaalhaigla |
| 41909 | PINVDS PINVDS OU |
| 210302 | PIPEDRIVE-M3 Pipedrive OU |
| 215447 | PRIMEND Primend OU |
| 211924 | PRINTLAB-AS PrintLab OU |
| 206151 | prolinkas Elevi AS |
| 43937 | PTNET Playtech Estonia OU |
| 57063 | PUZL-AS GPU Computing OU |
| 204072 | QUICKPORT Quickport OU |
| 213627 | QVQNETWORK QVQNETWORK OU |
| 216263 | RADICENTER Radicenter OU |
| 8756 | RADIO-MSU Windmill Telecom OU |
| 207428 | REDNET Rednet LLC |
| 4128 | RGNET-DFW RGnet OU |
| 3927 | RGNET-IAD RGnet OU |
| 3130 | RGNET-SEA RGnet OU |
| 3970 | RGNET-TE-EX RGnet OU |
| 31081 | RIIGIKONTROLL-AS National Audit Office of Estonia |
| 206844 | RIKS Riigi Info- ja Kommunikatsioonitehnoloogia Keskus |
| 203701 | ROCKET-AS RocketConnect OU |
| 207800 | RTIX Information System Authority |
| 207037 | RV Information System Authority |
| 197517 | SALVA-AS Salva Kindlustuse AS |
| 211230 | SEANCONSULTING Sean Consulting OU |
| 35713 | SERTY-AS Careerum OU |
| 202635 | SERVERFARM Server Farm LLC |
| 34729 | SILBERAUTO Veho Baltics OU |
| 215467 | Skhron Skhron OU |
| 206714 | SKIDSOLUTIONS SK ID Solutions AS |
| 20948 | SKYLINK-AS Skylink Networking Ltd |
| 42472 | SMARTEN-AS AS Smarten Logistics |
| 43881 | SMARTLINK-AS Revnetek Systems OU |
| 47736 | SMIT IT and Development Center of Ministry of Interior, Estonia |
| 213459 | SNOWD Snowd Security OU |
| 48924 | SOFTERIUM-AS Global Software Investment OU |
| 49191 | SOFTERIUM-AS Global Software Investment OU |
| 59725 | Solifinance-AS Solifinance OU |
| 57873 | SONICTEST SONICTEST Ltd. |
| 208446 | SPACEBEAR-AS Spacebear OU |
| 13272 | Starman Elisa Eesti AS |
| 210002 | STP SmartTel Plus OU |
| 208401 | Svjaznoy Svjaznoy OU |
| 3332 | SWEDBANK-AS Swedbank AS |
| 43958 | TALLINK-AS AS Tallink Grupp |
| 216408 | TAVEX Tavid AS |
| 47525 | TBB-AS AS TBB pank |
| 44839 | TELEGRUPP-AS Telegrupp AS |
| 207568 | teleone Teleone OU |
| 214776 | TELIQON-AS Teliqon Communications OU |
| 51504 | Telset AS Telset |
| 198702 | Tenios-DE SmartTel Plus OU |
| 203021 | TERVISEKASSA Tervisekassa |
| 42016 | TLL-AERO-AS AS Tallinna Lennujaam |
| 42300 | TOPCONNECT-AS TOP CONNECT OU |
| 208550 | Transferwise-est Wise Payments Limited Eesti filiaal |
| 208832 | TWINSERVERS-AS Twinservers OU |
| 2586 | UNINET-AS Elisa Eesti AS |
| 210009 | unknown MadCats OU |
| 204595 | UUSPROGRAMM UUS PROGRAMM |
| 209916 | viasys viasys OU |
| 205930 | VIRTUAALCOM Virtuaal.com OU |
| 210671 | Virtuaalinfra-AS Virtuaalinfra OU |
| 199800 | VORGUVARA OIXIO IT AS |
| 209537 | Vying-Technologies Vying Technologies OU |
| 34702 | WAVECOM-AS Aktsiaselts WaveCom |
| 61313 | WEBRAIN-AS Webrain OU |
| 204472 | WELCOMEHOST Welcomehost OU |
| 59753 | XHOSTIS-AS Vault Dweller OU |
| 3204 | XTOM-V-PS xTom OU |
| 12293 | XVID Xvid Services OU |
| 64451 | XVID-SERVICES Xvid Services OU |
| 215709 | YOLLA-AS YOLLA CALLS INTERNATIONAL OU |
| 205621 | ZENTRIAOU Zentria OU |
| 210661 | ZMTO ZMTO Technologies OU |
| 49604 | ZONE Zone Media OU |