| Introduced | 1992 |
|---|---|
| TLD type | Country code top-level domain |
| Status | Active |
| Registry | PKNIC |
| Sponsor | PKNIC |
| Intended use | Entities connected with Pakistan |
| Actual use | Popular in Pakistan |
| Registration restrictions | Some subdomains have restrictions, but some are unrestricted |
| Structure | Registrations have been at third level beneath second-level labels, but second-level names are being opened up in 2005 |
| Documents | Domain registration policy |
| Dispute policies | UDRP (amended) |
| Website | PK NIC |
.pk is the Internet country code top-level domain (ccTLD) for Pakistan. The domain name registry that operates it is PKNIC.
As of 2007, second-level registration for the .pk domain became available.
A second top-level domain will be used for Pakistan, intended for domain names in Urdu. The string پاکستان. was registered and approved for this purpose in early 2011 but is not active yet and lower lever domains have not been granted as of yet.