After the execution of each command our API will report if the command was successful
Return Codes
Successful Return Codes
Successfully executed commands will result in a return code beginning with two (2xx).
| 200 | Command completed successfully |
| 210 | Domain name available |
| 211 | Domain name not available |
| 212 | Name server available |
| 213 | Name server not available |
| 214 | Contact available |
| 215 | Contact not available |
| 218 | Request is available |
| 219 | Request is not available |
| 220 | Command completed successfully. Server closing connection |
Temporary Error Codes
Temporary errors will lead to a return code beginning with four (4xx). In that case, please resubmit your command at a later point in time.
| 420 | Command failed due to server error. Server closing connection |
| 421 | Command failed due to server error. Client should try again |
| 422 | Abuse detected! The account has been temporarily locked! Please standby some minutes. |
| 423 | error (socket error) |
Permanent Error Codes
A permanent error will result in a return code beginning with five (5xx).
| 500 | Invalid command name |
| 501 | Invalid command option |
| 502 | Invalid entity value |
| 503 | Invalid attribute name |
| 504 | Missing required attribute |
| 505 | Invalid attribute value syntax |
| 506 | Invalid option value |
| 507 | Invalid command format |
| 508 | Missing required entity |
| 509 | Missing command option |
| 520 | Server closing connection. Client should try opening new connection |
| 521 | Too many sessions open. Server closing connection |
| 530 | Authentication failed |
| 531 | Authorization failed |
| 532 | Domain names linked with name server |
| 533 | Domain name has active name servers |
| 534 | Domain name has not been flagged for transfer |
| 535 | Restricted IP address |
| 536 | Domain already flagged for transfer |
| 540 | Attribute value is not unique |
| 541 | Invalid attribute value |
| 542 | Invalid old value for an attribute |
| 543 | Final or implicit attribute cannot be updated |
| 544 | Entity on hold |
| 545 | Entity reference not found |
| 546 | Credit limit exceeded |
| 547 | Invalid command sequence |
| 548 | Domain is not up for renewal |
| 549 | Command failed |
| 550 | Parent domain not registered |
| 551 | Parent domain status does not allow for operation |
| 552 | Domain status does not allow for operation |
| 553 | Operation not allowed. Domain pending transfer |
| 554 | Domain already registered |
| 555 | Domain already renewed |
| 556 | Maximum registration period exceeded |
| 557 | Object status prohibits operation |
| 560 | Resource is disabled |
| 561 | Resource still in use |
| 562 | Email address already uses forwarding |
| 563 | Email address already uses mailspace |
| 564 | Email domain already linked to a different mailspace |