What is DNS Checker?
DNS Checker looks up a domain's DNS records from servers around the world, so you can see whether a change has propagated everywhere. It supports A, AAAA, CNAME, MX, NS, TXT and other record types.
The site also includes many network tools, such as reverse IP lookup, MX lookup, SPF and DKIM checks, and an IP location tool.
Key features
- Global DNS propagation check
- All common record types
- SPF, DKIM and DMARC tools
- IP and network lookups
Pros
- See propagation status at a glance
- Many related tools
- Fast results
Cons
- Ads on the page
- Some servers in the list are occasionally down
Best for
Checking a DNS change after moving hostsDebugging email DNS recordsVerifying domain setup
Ratings and reviews
No reviews yet. Community ratings and reviews are coming soon, so you can share how DNS Checker worked for you.
DNS Checker FAQ
Is DNS Checker free?
DNS Checker is free with no account.
Do I need an account to use DNS Checker?
No. DNS Checker works without signing up, so you can open dnschecker.org and start using it right away.
What are some alternatives to DNS Checker?
Similar free tools that also work without an account include Regex101, CyberChef, Crontab Guru, Transform, JSON Crack and Carbon.