A
IPv4 address
RcodeZero Anycast DNS
AS1921
Served from multiple locations
AAAA
IPv6 address
RcodeZero Anycast DNS
AS1921
Served from multiple locations
CNAME
Canonical name
Apex domains cannot have CNAME records.
TXT
Human readable text
mainns.de has no TXT records.
MX
Mail server
mainns.de has no MX records.
NS
Authoritative DNS server
SOA
Start of authority
Zone apex
Start of authority
Email
Serial
1769416645
Refresh
4h
Retry
1h
Expire
7d
Negative cache TTL
1d
Other record types