DNS Records Explained

DNS (Domain Name System) records tell the internet where to find your website and email.

Common Record Types

A Record

Points your domain to an IP address (IPv4).

• Example: example.com → 192.168.1.1

AAAA Record

Points your domain to an IPv6 address.

• Example: example.com → 2001:0db8:85a3::8a2e:0370:7334

CNAME Record

Creates an alias pointing to another domain.

• Example: www.example.com → example.com

MX Record

Directs email to your mail server.

• Includes priority number (lower = higher priority)
• Example: mail.example.com with priority 10

TXT Record

Stores text information for various purposes.

• SPF records for email authentication
• Domain verification
• DKIM signatures

NS Record

Specifies authoritative nameservers for your domain.

Managing DNS

1. Log into your control panel
2. Navigate to DNS Zone Editor
3. Add, edit, or delete records as needed
4. Changes propagate within 24-48 hours

Pro Tips

• Always backup your DNS before making changes
• Use low TTL (300-600) when testing changes
• Increase TTL after confirming settings work