Signatories and Range States
| Country | Status | Country ratification date | Region |
|---|---|---|---|
| Australia | MOU Signatory | Oceania | |
| Bahrain | MOU Signatory | Asia | |
| Bangladesh | MOU Signatory | Asia | |
| Brunei Darussalam | Range State | Asia | |
| Cambodia | Range State | Asia | |
| China | Range State | Asia | |
| Comoros | MOU Signatory | Africa | |
| Djibouti | Range State | Africa | |
| Egypt | MOU Signatory | Africa | |
| Eritrea | MOU Signatory | Africa | |
| France | MOU Signatory | Europe | |
| India | MOU Signatory | Asia | |
| Indonesia | Range State | Oceania | |
| Iraq | Range State | Asia | |
| Israel | Range State | Europe | |
| Japan | Range State | Asia | |
| Jordan | Range State | Asia | |
| Kenya | MOU Signatory | Africa | |
| Kuwait | Range State | Asia | |
| Madagascar | MOU Signatory | Africa | |
| Malaysia | Range State | Asia | |
| Maldives | Range State | Asia | |
| Mauritius | Range State | Africa | |
| Mozambique | MOU Signatory | Africa | |
| Myanmar | MOU Signatory | Asia | |
| Oman | Range State | Asia | |
| Pakistan | Range State | Asia | |
| Palau | MOU Signatory | Oceania | |
| Papua New Guinea | MOU Signatory | Oceania | |
| Philippines | MOU Signatory | Oceania | |
| Qatar | Range State | Asia | |
| Saudi Arabia | MOU Signatory | Asia | |
| Seychelles | MOU Signatory | Africa | |
| Singapore | Range State | Asia | |
| Solomon Islands | MOU Signatory | Oceania | |
| Somalia | MOU Signatory | Africa | |
| Sri Lanka | MOU Signatory | Asia | |
| Sudan | MOU Signatory | Africa | |
| Thailand | MOU Signatory | Asia | |
| Timor-Leste | MOU Signatory | Oceania | |
| United Arab Emirates | MOU Signatory | Asia | |
| Vanuatu | MOU Signatory | Oceania | |
| Viet Nam | Range State | Asia | |
| Yemen | MOU Signatory | Asia | |
| Iran (Islamic Republic of) | Range State | Asia | |
| United Republic of Tanzania | MOU Signatory | Africa | |
| New Caledonia (France) | MOU Signatory | South Pacific | |
| Mayotte (France) | MOU Signatory | Indian Ocean |