Learn about DNS TXT records, how they can be used to verify domain ownership, prevent email spam, and also how to do a DNS TXT record lookup with dig. What exactly is a TXT DNS record? (and how to do a lookup)
#developer #serverless
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Learn about DNS TXT records, how they can be used to verify domain ownership, prevent email spam, and also how to do a DNS TXT record lookup with dig. What exactly is a TXT DNS record? (and how to do a lookup)
#developer #serverless