SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2406589968
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
TXT
TXT Records
duo_sso_verification=Ek6oXVt9V4d5VQLhOJJ01rp9YeogzFO4GNE3N6LckYLUV5VerR3l6ruMiwPeiz30
v=spf1 ip4:217.145.5.16 ip4:20.61.109.165 ip4:217.199.165.16 include:spf.protection.outlook.com -all
A
IPv4 Addresses
AAAA