SOA
Start of Authority
Primary NS
Mailbox
dns.cloudflare.com
Serial
2413837247
Refresh
10000
Retry
2400
Expire
604800
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 mx ip4:168.119.21.59 ip4:168.119.21.60 ip4:167.235.84.165 ip4:213.172.115.144/28 ip4:167.235.84.160/29 a:mail.info-systems.de include:spf.hornetsecurity.com -all
A
IPv4 Addresses
AAAA