SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2416317557
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
MX
Mail Exchangers
TXT
TXT Records
MS=ms91832937
O0S6H58640
duo_sso_verification=bmb4TYbs7g7rX7zkimNzWMjoE4Oep3EioDNBVMM26PMVrtWcDNox5TGBIIhZw9D1
v=spf1 +a ip4:79.106.166.8/32 include:spf.messagelabs.com ~all
A