Google
Domain verification
google-site-verification=TQ9DQVGZ4sDKfEbBIAiflq7ZKjGuCOC_vEpwyw_XsW8
Question and response
Question
dig us.com. TXT
Answer
us.com. 900 TXT "v=spf1 mx -all"
us.com. 900 TXT "google-site-verification=TQ9DQVGZ4sDKfEbBIAiflq7ZKjGuCOC_vEpwyw_XsW8"
Authority
us.com. 3600 NS ns1.centralnic.net.
us.com. 3600 NS ns4.centralnic.net.
us.com. 3600 NS ns3.centralnic.net.
us.com. 3600 NS ns2.centralnic.net.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0