f5s.de DNS records

A IPv4 address
1h
Hetzner Online
AS24940
Germany
Falkenstein, Saxony
AAAA IPv6 address
1h
Hetzner Online
AS24940
Germany
Falkenstein, Saxony
CNAME Canonical name
Apex domains cannot have CNAME records.
TXT Human readable text
1h
SPF
Sender policy
v=spf1 mx -all
MX Mail server
1h
mailcow.f5s.de 10 Primary
NS Authoritative DNS server
1d
SOA Start of authority
1d
Zone apex
Start of authority
Email
Serial
2026011700
Refresh
3h
Retry
1h
Expire
7d
Negative cache TTL
1h

Other record types