informatik.uni-hamburg.de DNS records

A IPv4 address
1h
informatik.uni-hamburg.de has no A records.
AAAA IPv6 address
1h
informatik.uni-hamburg.de has no AAAA records.
CNAME Canonical name
Apex domains cannot have CNAME records.
TXT Human readable text
1d
SPF
Sender policy
v=spf1 ip4:134.100.38.64/26 ~all
Apple
Domain verification
apple-domain-verification=C53sSYknMQu9crks
MX Mail server
1h
mx05.rrz.uni-hamburg.de 10 Primary
mx04.rrz.uni-hamburg.de 10 Primary
mx03.rrz.uni-hamburg.de 10 Primary
NS Authoritative DNS server
1d
dns-3.dfn.de
dns1.rrz.uni-hamburg.de
dns2.rrz.uni-hamburg.de
rzdspc1.informatik.uni-hamburg.de
SOA Start of authority
1d
Zone apex
Start of authority
Email
[email protected]
Serial
2026030400
Refresh
2h
Retry
30m
Expire
14d
Negative cache TTL
1h

Other record types

A AAAA AFSDB APL AXFR CAA CDNSKEY CDS CERT CNAME CSYNC DHCID DLV DNAME DNSKEY DS EUI48 EUI64 HINFO HIP HTTPS IPSECKEY IXFR KEY KX LOC MX NAPTR NS NSEC3 NSEC3PARAM NSEC NXT OPENPGPKEY OPT PTR RP RRSIG SIG SMIMEA SOA SPF SSHFP SVCB SRV TA TKEY TLSA TSIG TXT URI ZONEMD