Network Tools
Check the SPF TXT record for a domain.
Use this SPF Record Checker to look up SPF TXT records for a domain and review whether an SPF policy is present. It is useful for email setup, domain verification, and troubleshooting sender authentication.
Use this SPF Record Checker to look up SPF TXT records for a domain and review whether an SPF policy is present. It is useful for email setup, domain verification, and troubleshooting sender authentication.
Use spf record checker when you need a fast browser-based result without extra setup. It works well for quick checks, one-off tasks, and routine formatting or calculation work.
Read step-by-step usage guidance, best practices, and common mistakes.
See common questions and answers about input, output, and tool usage.
Review practical input and output examples before running the tool.
Find similar and supporting tools for adjacent actions and follow-up tasks.
Input
example.com
Output
Domain: example.com SPF Found: Yes Record: v=spf1 include:_spf.example.com ~all
Shows the domain SPF policy if present.
Input
example.com
Output
Domain: example.com SPF Found: No
Useful when confirming a domain has no SPF TXT record.
Fix: Use the domain name only, or let the tool extract the hostname.
Fix: This tool checks SPF TXT records only.
Fix: Look specifically for a TXT record that starts with v=spf1.
It checks whether a domain has an SPF TXT record and shows the value if found.
It usually starts with v=spf1 and contains allowed senders and a policy ending such as ~all or -all.
Yes, but a plain domain like example.com is best.
SPF helps receiving mail systems evaluate whether a sender is authorized to send mail for a domain.
The tool will show that no SPF TXT record was detected.