SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2411533502
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 mx a include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ip4:52.21.197.64 ~all
duo_sso_verification=7SIbXkZREhMmNJFDVvtevYacEVFpVPQrwX09adXEz4qLqhRSHMqGmLBlT4Lb6TEi
A
IPv4 Addresses
AAAA