A
IPv4 address
Plusnet
AS20676
AAAA
IPv6 address
opst.de has no AAAA records.
CNAME
Canonical name
Apex domains cannot have CNAME records.
TXT
Human readable text
opst.de has no TXT records.
MX
Mail server
NS
Authoritative DNS server
SOA
Start of authority
Zone apex
Start of authority
Email
Serial
2022101068
Refresh
8h
Retry
2h
Expire
14d
Negative cache TTL
1d
Other record types