The 8x8 Number Lookup API uses the following error codes:
| HTTP Status Code | Reason |
|---|---|
| 2000 | Internal error / Unknown provider error |
| 2004 | Provider Timeout |
| 2005 | Provider Error |
| 2006 | The pricing plan for that request plan is not configured for particular SubAccount |
| 2007 | Billing error. Not enough Account balance |
| 6000 | Live lookup on destination operator is currently not available |
| 6001 | SIM card is offline |
| 6002 | Mobile subscriber not reachable |
| 6003 | SIM card is deactivated |
| 6004 | Routing error |
| 6005 | SIM card is full |