selzymail.com has no AAAA records.
Apex domains cannot have CNAME records.
Google
Domain verification
google-site-verification=mLr-yKcGNlKDHCd2bjFJuAGkDbC6zQ5KQ9dwpkUeGFk
Mail.ru
Domain verification
mailru-verification: f5701d567241b9a7
Yahoo
Domain verification
yahoo-verification-key=iyxiR7a3misBW5QeM2WJ7Gf6hDlmEcm28UxOaFKpXhc=
ns10.dnsmadeeasy.com
Digicert DNS Made Easy
ns11.dnsmadeeasy.com
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ns12.dnsmadeeasy.com
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ns13.dnsmadeeasy.com
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ns14.dnsmadeeasy.com
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ns15.dnsmadeeasy.com
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Zone apex
Start of authority
Email
Serial
2009010185
Refresh
12h
Retry
1h
Expire
14d
Negative cache TTL
3m