Managing DNS Records
DNS records control how your domain works — where your website loads from, where email is delivered, and how services verify your domain ownership. This guide covers the most common DNS record types and how to manage them.
Accessing DNS Management
- Log in to the {{COMPANY_NAME}} Client Portal
- Go to Domains and click on your domain
- Click DNS Management or Manage DNS
Common DNS Record Types
| Type | Purpose | Example |
|---|---|---|
| A | Points domain to an IP address | yourdomain.com → 1.2.3.4 |
| AAAA | Points domain to an IPv6 address | yourdomain.com → 2001:db8::1 |
| CNAME | Creates an alias to another domain | www → yourdomain.com |
| MX | Directs email to a mail server | mail.yourdomain.com (priority 10) |
| TXT | Stores text data (SPF, DKIM, verification) | v=spf1 include:... |
| NS | Delegates DNS to nameservers | ns1.provider.com |
| SRV | Service location records | Used for SIP, XMPP, etc. |
Adding and Editing Records
Adding an A Record
- In DNS Management, click Add Record
- Set Type to A
- Enter the Name (e.g.,
@for root domain,subdomainfor a subdomain) - Enter the IP Address (e.g.,
1.2.3.4) - Set TTL (3600 is default — 1 hour)
- Click Save
Adding a CNAME Record
- Click Add Record
- Set Type to CNAME
- Enter the Name (e.g.,
www) - Enter the Target (e.g.,
yourdomain.com) - Click Save
Tip: You cannot have a CNAME on the root domain (@). Use an A record for the root domain instead.
Adding an MX Record
- Click Add Record
- Set Type to MX
- Enter the Name (
@for the domain) - Enter the Mail Server hostname
- Set the Priority (lower number = higher priority)
- Click Save
Adding a TXT Record
- Click Add Record
- Set Type to TXT
- Enter the Name (
@for root, or a specific subdomain) - Enter the Value (e.g., SPF record, Google verification code)
- Click Save
Common DNS Configurations
Point Domain to Hosting
Type: A Name: @ Value: YOUR_SERVER_IP
Type: A Name: www Value: YOUR_SERVER_IPSet Up Email
Type: MX Name: @ Value: mail.yourdomain.com Priority: 10
Type: A Name: mail Value: YOUR_MAIL_SERVER_IPSPF Record (Email Authentication)
Type: TXT Name: @ Value: v=spf1 include:_spf.yourmailprovider.com ~allGoogle Search Console Verification
Type: TXT Name: @ Value: google-site-verification=YOUR_CODETTL (Time to Live)
TTL controls how long DNS resolvers cache your records:
| TTL | Duration | When to Use |
|---|---|---|
| 300 | 5 minutes | Before making DNS changes |
| 3600 | 1 hour | Normal operations |
| 86400 | 24 hours | Stable records that rarely change |
Tip: Lower your TTL to 300 a day before making DNS changes. This ensures the changes propagate quickly.
Troubleshooting
Changes Not Taking Effect
- Wait for the TTL to expire (check the old TTL value)
- Flush your local DNS cache
- Use whatsmydns.net to verify propagation globally
Conflicting Records
- Only one CNAME record can exist for a given name
- A and CNAME cannot coexist for the same name
- Multiple MX records are fine (use different priorities)
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