DNS records for outlook.com
This DNS lookup shows the DNS records of outlook.com. Choose a record type, such as A, MX, TXT or NS, and compare what Cloudflare, Google and Quad9 return. The A record loads when you open the page.
Answers come from three public DNS resolvers (Cloudflare, Google and Quad9), not from three countries.
Try an example
How to check the DNS records of outlook.com
The tool sends the query for outlook.com to three public resolvers and shows each answer with its TTL. Change the record type in the form to see MX, TXT, NS and others.
Frequently asked questions
How do I check the MX or TXT records of outlook.com?
Choose MX or TXT in the record type list above and press Look up. The result lists the records that three public resolvers return for outlook.com.
Why can the answer for outlook.com differ between resolvers?
A resolver keeps an answer in its cache until the TTL runs out. After a change, some resolvers can still hold the old value for a while.
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Uptrack checks the record on a schedule and alerts you when it changes or stops resolving.
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