SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2419593719
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
TXT
TXT Records
google-site-verification=HeWyQSm6bLhdPDFUJUMT0Fi8S2M7QsJPiqtlRW8ld3w
v=spf1 include:mail.hieuda.com include:mail.google.com ~all
A