| Introduced | 1994 |
|---|---|
| TLD type | Country code top-level domain |
| Status | Active |
| Registry | Nic Panama |
| Sponsor | PANNET, Universidad Tecnologica de Panama |
| Intended use | Entities connected with Panama |
| Actual use | Fairly popular in Panama |
| Registration restrictions | Primary and secondary name servers must be geographically separated |
| Structure | Registrations are at third level beneath second-level labels |
| Documents | Policies (English) |
| Dispute policies | UDRP |
| Website | Nic Panama |
.pa is the Internet country code top-level domain (ccTLD) for Panama, administered by NIC-Panama.
Since "PA" is also the postal code for the U.S. state of Pennsylvania, it has had occasional use under that meaning, but this has not become widespread.