in.tum.de DNS records

A IPv4 address
1h
131.159.0.181
Technical University of Munich
AS209335
Germany
Munich, Bavaria
AAAA IPv6 address
1h
2a09:80c0::181
Technical University of Munich
AS209335
Italy
Busto Arsizio, Lombardy
CNAME Canonical name
Apex domains cannot have CNAME records.
TXT Human readable text
1h
SPF
Sender policy
v=spf1 include:_spf.rbg.tum.de ~all
MX Mail server
1h
mailin.rbg.tum.de 15 Primary
mailin.rbg.tum.de 25
NS Authoritative DNS server
1d
dns1.lrz.de
dns2.lrz.bayern
dns3.lrz.eu
ns1.rbg.tum.de
ns2.rbg.tum.de
SOA Start of authority
1d
Zone apex
Start of authority
Email
[email protected]
Serial
1500255170
Refresh
6h
Retry
30m
Expire
4d 4h
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