Domain investing tips, strategies, and industry insights

DR (Domain Rating)

A metric developed by Ahrefs that measures the strength of a domain's backlink profile on a scale from 0 to 100. DR considers the quantity and quality of external backlinks pointing to a domain. It's widely used by domain investors to assess the SEO value of aged or expired domains.

Back to Dictionary

Browse More Terms

CIRA (Canadian Internet Registration Authority)

The organization that manages the .ca country code top-level domain for Canada.

Redirect

Automatically sending visitors from one URL to another, used to consolidate domains or preserve SEO value.

Nameserver

A server that handles DNS queries for a domain, translating the domain name into its IP address.

MX Record

Mail Exchange Record - a DNS record that specifies the mail server responsible for receiving email on behalf of a domain.

IPSec

IPSec, short for Internet Protocol Security, is a suite of protocols used to secure internet protocol (IP) communications by encrypting and authenticating all IP packets of a communication session....

Spam

Spam refers to unsolicited, irrelevant, or inappropriate messages sent on the internet, typically to a large number of users, for purposes such as advertising, phishing, spreading malware, etc. ...