TLDs supporting DNSSEC
| भारत |  | India |
| gn. |  | Guinea |
| yt. |  | Mayotte |
| テスト | | test |
| рф | | Russian Federation |
| ไทย | | Thailand |
| مليسيا | | Malaysia |
| 台灣 | | Taiwan |
| 台湾 | | Taiwan |
| إختبار | | test |
| δοκιμή | | test |
| பரிட்சை | | test |
| آزمایشی | | test |
| 測試 | | test |
| טעסט | | test |
| 테스트 | | test |
| испытание | | test |
| 한국 | | Korea, Republic of |
| परीक्षा | | test |
| 测试 | | test |
| wf. |  | Wallis and Futuna |
| us. |  | United States |
| uk. |  | United Kingdom |
| ug. |  | Uganda |
| ua. |  | Ukraine |
| tz. |  | Tanzania, United Republic of |
| tw. |  | Taiwan |
| tv. |  | Tuvalu |
| tt. |  | Trinidad and Tobago |
| tm. |  | Turkmenistan |
| th. |  | Thailand |
| tf. |  | French Southern Territories |
| sx. |  | Sint Maarten (Dutch part) |
| su. | | Soviet Union (being phased out) |
| si. |  | Slovenia |
| sh. |  | Saint Helena, Ascension and Tristan da Cunha |
| se. |  | Sweden |
| sc. |  | Seychelles |
| ru. |  | Russian Federation |
| re. |  | Reunion |
| pw. |  | Palau |
| pt. |  | Portugal |
| pr. |  | Puerto Rico |
| post. |  | Universal Postal Union |
| pm. |  | Saint Pierre and Miquelon |
| pl. |  | Poland |
| org. |  | Generic top-level domain |
| nz. |  | New Zealand |
| nu. |  | Niue |
| nl. |  | Netherlands |
| nf. |  | Norfolk Island |
| net. | | Generic top-level domain |
| nc. |  | New Caledonia |
| na. |  | Namibia |
| my. |  | Malaysia |
| museum. |  | Reserved for museums |
| mn. |  | Mongolia |
| mm. |  | Myanmar |
| mil. | | Reserved exclusively for the United States Military |
| me. |  | Montenegro |
| lv. |  | Latvia |
| lu. |  | Luxembourg |
| lt. |  | Lithuania |
| lk. |  | Sri Lanka |
| li. |  | Liechtenstein |
| lc. |  | Saint Lucia |
| lb. |  | Lebanon |
| la. |  | Lao People's Democratic Republic |
| kr. |  | Korea, Republic of |
| kg. |  | Kyrgyzstan |
| jp. |  | Japan |
| io. |  | British Indian Ocean Territory |
| info. |  | Generic top-level domain |
| in. |  | India |
| nf. | | Norfolk Island |
| ไทย | | Thailand |
| cx. |  | Christmas Island |
| tv. | | Tuvalu |
| lt. | | Lithuania |
| tz. | | Tanzania, United Republic of |
| ca. |  | Canada |
| ru. | | Russian Federation |
| pw. | | Palau |
| рф | | Russian Federation |
| cc. |  | Cocos (Keeling) Islands |
| hn. |  | Honduras |
| مليسيا | | Malaysia |
| fo. |  | Faroe Islands |
| tt. | | Trinidad and Tobago |
| lv. | | Latvia |
| post. | | Universal Postal Union |
| mil. | | Reserved exclusively for the United States Military |
| 한국 | | Korea, Republic of |
| lb. | | Lebanon |
| ua. | | Ukraine |
| cr. |  | Costa Rica |
| nz. | | New Zealand |
| pl. | | Poland |
| at. |  | Austria |
| si. | | Slovenia |
| nz. | | New Zealand |
| sx. | | Sint Maarten (Dutch part) |
| mm. | | Myanmar |
| kr. | | Korea, Republic of |
| ug. | | Uganda |
| 台灣 | | Taiwan |
| 台湾 | | Taiwan |
| tw. | | Taiwan |
| su. | | Soviet Union (being phased out) |
| gl. |  | Greenland |
| nc. | | New Caledonia |
| 測試 | | test |
| de. |  | Germany |
| sh. | | Saint Helena, Ascension and Tristan da Cunha |
| io. | | British Indian Ocean Territory |
| ac. | | Ascension Island |
| cl. |  | Chile |
| com. | | Generic top-level domain |
| co. |  | Colombia |
| lu. | | Luxembourg |
| am. |  | Armenia |
| kg. | | Kyrgyzstan |
| la. | | Lao People's Democratic Republic |
| ag. |  | Antigua and Barbuda |
| gr. |  | Greece |
| jp. | | Japan |
| net. | | Generic top-level domain |
| my. | | Malaysia |
| wf. | | Wallis and Futuna |
| arpa. | | Reserved exclusively to support operationally-critical infrastructural identifier spaces as advised by the Internet Architecture Board |
| me. | | Montenegro |
| in. | | India |
| asia. |  | Restricted to the Pan-Asia and Asia Pacific community |
| sc. | | Seychelles |
| nl. | | Netherlands |
| fi. |  | Finland |
| mn. | | Mongolia |
| gi. |  | Gibraltar |
| lc. | | Saint Lucia |
| gov. |  | Reserved exclusively for the United States Government |
| hn. | | Honduras |
| bz. |  | Belize |
| fr. |  | France |
| re. | | Reunion |
| nu. | | Niue |
| th. | | Thailand |
| pr. | | Puerto Rico |
| yt. | | Mayotte |
| pt. | | Portugal |
| li. | | Liechtenstein |
| tf. | | French Southern Territories |
| be. |  | Belgium |
| info. | | Generic top-level domain |
| eu. |  | European Union |
| se. | | Sweden |
| pm. | | Saint Pierre and Miquelon |
| ch. |  | Switzerland |
| テスト | | test |
| إختبار | | test |
| δοκιμή | | test |
| பரிட்சை | | test |
| آزمایشی | | test |
| 測試 | | test |
| טעסט | | test |
| 테스트 | | test |
| испытание | | test |
| परीक्षा | | test |
| 测试 | | test |
| us. | | United States |
| museum. | | Reserved for museums |
| biz. |  | Restricted for Business |
| edu. | | Reserved for post-secondary institutions accredited by an agency on the U.S. Department of Education's list of Nationally Recognized Accrediting Agencies |
| dk. |  | Denmark |
| org. | | Generic top-level domain |
| lk. | | Sri Lanka |
| na. | | Namibia |
| bg. |  | Bulgaria |
| cat. |  | Reserved for the Catalan linguistic and cultural community |
| tm. | | Turkmenistan |
| cz. |  | Czech Republic |
| uk. | | United Kingdom |
| br. |  | Brazil |
Deploying DNSSEC
Registrars that support end user DNSSEC management, including entry of DS records
Last updated: 26 Mar 2012| Registrar | Accepts DS records for | Notes |
| Binero (SE) | .se, .eu | All domains are automatically signed. (1) (2) |
| DK-Hostmaster (DK) | A list of DNSSEC DS supported domains could not be located on the site. | |
| DYN (US) | .org, .se | (1) (2) |
| Frobbit! (SE) | .se | (1) (2) |
| GKG (US) | .net, .us, .biz, .org | Also supports DS record entries for domains you may host elsewhere. (2) |
| Gandi SAS (FR) | .org, .me.uk, .org.uk, .co.uk, .be, .biz, .com, .de, .eu, .fr, .pm, .re, .tf, .wt, .yt, .net, .se, .us | (2) |
| GoDaddy (US) | .com, .net, .biz, .us, .org, .eu, .se, .co.uk, .me.uk, .org.uk, .co, .com.co, .net.co, .nom.co | Also supports DS record entries for domains you may host elsewhere. (1) (2) |
| NAME (US) | .us, .org, .biz | (2) |
| NIC Chile (CL) | .cl | (2) |
| NamesBeyond (US) | .org | (1) (2) |
| OVH (FR) | .com, .net, .eu | (1)(2) |
| Registro (BR) | .br | (1) (2) |
| SinnerG (NL) | .be, .com, .de, .net, .org, .se | (1) |
The list does not constitute an endorsement of any particular registrar. This is being provided for informational purposes to track the adoption of DNSSEC and provide information for users who may have questions about which registrars support DNSSEC.
If your registrar currently accepts DS records, please send an email with subject "DNSSEC REGISTRAR UPDATE" and body containing
company name,
country location,
URL,
what TLDs you accept DS records for,
whether your Web interface supports DS records,
whether you provide DNSSEC signing services
to dnssec@icann.org and the Security team will add your registrar to this DNSSEC page.
See ISOC's comprehensive DNSSEC registrar
site
for HowTos and more information.
Is DNSSEC supported at my Top Level Domain?
A list of Top Level Domains (TLDs) that support DNSSEC are at the right starting with the TLD most recently deploying DNSSEC.
This means these TLDs are technically capable of supporting DNSSEC.
If you see a TLD listed here that isn't supported by the registrars
above it could mean there is no automated way to enter DS records yet,
you may need to do it manually by emailing in your DS records to
a support contact.
How do I know if the site I am connecting to supports DNSSEC?
While we don't endorse or vouch for any of the tools or applications below, here is a short list of DNSSEC enabled browser plugins:
| Name | Browser(s) | Notes |
| DNSSEC Validator | FireFox | |
| DNSSEC Validator | Chrome |
How do I debug problems?
- DNSViz A DNS Visualization Tool - Sandia National Labs
- DNS Check The Internet Infrastructure Foundation
- DNSSEC Analyzer DNSSEC Debugging Tool - Verisign Labs
Where do I learn more?
This web page is designed to track activities relating to DNSSEC. For more information on DNSSEC and interest in DNSSEC education and training please contact dnssec@icann.org.
