Country Codes được yêu cầu khi tạo một Certificate Request Signing. Các mã SSL Certificate Country mà bạn cần phải nhập vào khi tạo CSR của bạn như sau::
- US United States of America
- CA Canada
- AX Åland Islands
- AD Andorra
- AE United Arab Emirates
- AF Afghanistan
- AG Antigua and Barbuda
- AI Anguilla
- AL Albania
- AM Armenia
- AN Netherlands Antilles
- AO Angola
- AQ Antarctica
- AR Argentina
- AS American Samoa
- AT Austria
- AU Australia
- AW Aruba
- AZ Azerbaijan
- BA Bosnia and Herzegovina
- BB Barbados
- BD Bangladesh
- BE Belgium
- BF Burkina Faso
- BG Bulgaria
- BH Bahrain
- BI Burundi
- BJ Benin
- BM Bermuda
- BN Brunei Darussalam
- BO Bolivia
- BR Brazil
- BS Bahamas
- BT Bhutan
- BV Bouvet Island
- BW Botswana
- BZ Belize
- CA Canada
- CC Cocos (Keeling) Islands
- CF Central African Republic
- CH Switzerland
- CI Cote D'Ivoire (Ivory Coast)
- CK Cook Islands
- CL Chile
- CM Cameroon
- CN China
- CO Colombia
- CR Costa Rica
- CS Czechoslovakia (former)
- CV Cape Verde
- CX Christmas Island
- CY Cyprus
- CZ Czech Republic
- DE Germany
- DJ Djibouti
- DK Denmark
- DM Dominica
- DO Dominican Republic
- DZ Algeria
- EC Ecuador
- EE Estonia
- EG Egypt
- EH Western Sahara
- ER Eritrea
- ES Spain
- ET Ethiopia
- FI Finland
- FJ Fiji
- FK Falkland Islands (Malvinas)
- FM Micronesia
- FO Faroe Islands
- FR France
- FX France, Metropolitan
- GA Gabon
- GB Great Britain (UK)
- GD Grenada
- GE Georgia
- GF French Guiana
- GG Guernsey
- GH Ghana
- GI Gibraltar
- GL Greenland
- GM Gambia
- GN Guinea
- GP Guadeloupe
- GQ Equatorial Guinea
- GR Greece
- GS S. Georgia and S. Sandwich Isls.
- GT Guatemala
- GU Guam
- GW Guinea-Bissau
- GY Guyana
- HK Hong Kong
- HM Heard and McDonald Islands
- HN Honduras
- HR Croatia (Hrvatska)
- HT Haiti
- HU Hungary
- ID Indonesia
- IE Ireland
- IL Israel
- IM Isle of Man
- IN India
- IO British Indian Ocean Territory
- IS Iceland
- IT Italy
- JE Jersey
- JM Jamaica
- JO Jordan
- JP Japan
- KE Kenya
- KG Kyrgyzstan
- KH Cambodia
- KI Kiribati
- KM Comoros
- KN Saint Kitts and Nevis
- KR Korea (South)
- KW Kuwait
- KY Cayman Islands
- KZ Kazakhstan
- LA Laos
- LC Saint Lucia
- LI Liechtenstein
- LK Sri Lanka
- LS Lesotho
- LT Lithuania
- LU Luxembourg
- LV Latvia
- LY Libya
- MA Morocco
- MC Monaco
- MD Moldova
- ME Montenegro
- MG Madagascar
- MH Marshall Islands
- MK Macedonia
- ML Mali
- MM Myanmar
- MN Mongolia
- MO Macau
- MP Northern Mariana Islands
- MQ Martinique
- MR Mauritania
- MS Montserrat
- MT Malta
- MU Mauritius
- MV Maldives
- MW Malawi
- MX Mexico
- MY Malaysia
- MZ Mozambique
- NA Namibia
- NC New Caledonia
- NE Niger
- NF Norfolk Island
- NG Nigeria
- NI Nicaragua
- NL Netherlands
- NO Norway
- NP Nepal
- NR Nauru
- NT Neutral Zone
- NU Niue
- NZ New Zealand (Aotearoa)
- OM Oman
- PA Panama
- PE Peru
- PF French Polynesia
- PG Papua New Guinea
- PH Philippines
- PK Pakistan
- PL Poland
- PM St. Pierre and Miquelon
- PN Pitcairn
- PR Puerto Rico
- PS Palestinian Territory
- PT Portugal
- PW Palau
- PY Paraguay
- QA Qatar
- RE Reunion
- RO Romania
- RS Serbia
- RU Russian Federation
- RW Rwanda
- SA Saudi Arabia
- SB Solomon Islands
- SC Seychelles
- SE Sweden
- SG Singapore
- SH St. Helena
- SI Slovenia
- SJ Svalbard and Jan Mayen Islands
- SK Slovak Republic
- SL Sierra Leone
- SM San Marino
- SN Senegal
- SR Suriname
- ST Sao Tome and Principe
- SU USSR (former)
- SV El Salvador
- SZ Swaziland
- TC Turks and Caicos Islands
- TD Chad
- TF French Southern Territories
- TG Togo
- TH Thailand
- TJ Tajikistan
- TK Tokelau
- TM Turkmenistan
- TN Tunisia
- TO Tonga
- TP East Timor
- TR Turkey
- TT Trinidad and Tobago
- TV Tuvalu
- TW Taiwan
- TZ Tanzania
- UA Ukraine
- UG Uganda
- UM US Minor Outlying Islands
- US United States
- UY Uruguay
- UZ Uzbekistan
- VA Vatican City State (Holy See)
- VC Saint Vincent and the Grenadines
- VE Venezuela
- VG Virgin Islands (British)
- VI Virgin Islands (U.S.)
- VN Việt Nam
- VU Vanuatu
- WF Wallis and Futuna Islands
- WS Samoa
- YE Yemen
- YT Mayotte
- ZA South Africa
- ZM Zambia
- COM US Commercial
- EDU US Educational
- GOV US Government
- INT International
- MIL US Military
- NET Network
- ORG Non-Profit Organization
- ARPA Old style Arpanet
