.phd TLD

The .phd domain extension is a generic top-level domain (gTLD) intended for use by individuals with doctoral degrees, educational institutions offering doctoral programs, and organizations related to doctoral studies.

Basic Information

TLD: .phd

Name: .PHD

Type: gTLD

Status: Active

Registry & Operations

Registry Operator: Charleston Road Registry Inc.

Pricing Information

Currency: USD

Registration Features

IDN Support: No

Public Registration: ✓ Available

Server Information

WHOIS Server: whois.nic.google

RDAP Server: https://rdap.google/rdap/

IANA Link: https://www.iana.org/domains/root/db/phd.html

Registration Requirements

Registration is restricted to individuals with doctoral degrees, educational institutions offering doctoral programs, and organizations related to doctoral studies.

Restrictions

Registration is restricted to individuals with doctoral degrees, educational institutions offering doctoral programs, and organizations related to doctoral studies.

Stats

Page Views

Last Updated

Nov 24, 2025