tu-bs.de DNS records

A IPv4 address
5m
134.169.9.1
Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
AS680
Germany
Braunschweig, Lower Saxony
AAAA IPv6 address
5m
2001:638:602:f004::2
Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.
AS680
Germany
Clausthal-Zellerfeld, Lower Saxony
CNAME Canonical name
Apex domains cannot have CNAME records.
TXT Human readable text
5m
SPF
Sender policy
v=spf1 ip4:134.169.4.128/26 ~all
Adobe identity provider
Domain verification
adobe-idp-site-verification=a03944d1f2ea68afe93f653b6e9621cd261ba07ea8cdeb5376757864cd72f553
Cisco CI
Domain verification
cisco-ci-domain-verification=63a4857df37f990f6ee5e62ae44de0ffe10e34eddded04543a245cdc3c76a9e5
Microsoft
Domain verification
MS=ms41660813
83fbd8eee9d9f02cc07478e05151bae1
_telesec-domain-validation=336084_2025-05-09_srxBSiyhpe4ihOqOUMtHMIwONlLhBcJO5CB24HCqK4gTRggy5G
MX Mail server
5m
a1991.mx.srv.dfn.de 10 Primary
c1991.mx.srv.dfn.de 10 Primary
b1991.mx.srv.dfn.de 10 Primary
NS Authoritative DNS server
1d
deneb.dfn.de
rzdnsprime.rz.tu-bs.de
rzdnssecond.rz.tu-bs.de
SOA Start of authority
5m
Zone apex
Start of authority
Email
[email protected]
Serial
706290746
Refresh
6h
Retry
1h
Expire
21d
Negative cache TTL
3h

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