DNS Report: uni-stuttgart.de

Generated: 2026-08-09T01:28:10-05:00

87/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
OKIPv6 (AAAA)10/101 IPv6 address(es) detected.
OKName server redundancy20/203 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
OKDNSSEC chain15/15DS and DNSKEY detected.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/202 MX record(s).
OKSPF25/25SPF policy published.
ERRORDMARC0/25DMARC policy not found.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/5593 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers19/355 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: uni-stuttgart.de
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
OKIPv6 connectivity35/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
OKHTTP response40/40HTTP/2 200
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
129.69.0.47
AAAA
2001:7c0:2041:48::47
CNAME
MX
10 mxex2.tik.uni-stuttgart.de.
10 mxex1.tik.uni-stuttgart.de.
TXT
"v=spf1 include:_spf.mxex.uni-stuttgart.de include:_spf.mailrelay.uni-stuttgart.de"
"adobe-idp-site-verification=89e0898d92cb1af1264a5095a1ec46b6c591d4af17b8881af3e833ef42b33814"
"atlassian-domain-verification=mw1Y7z/KOJZxm0aAkF8bQwT1rT1x6RBD8fj3bBciJVtq1jDX97u/Jkgk7mxstpBf"
"google-site-verification=H44ewdpwEWItGRRimCVxcR_ecOlVXvOgXeKE9RgM2ts"
"security_contact=noc@uni-stuttgart.de"
"HARICA-nUcytuSG6DImGKcrieG"
"University of Stuttgart"
"MS=D72A25682508B3822D00441FBB6C7A2A083F0400"
NS
dns-auth1.uni-stuttgart.de.
dns-auth2.uni-stuttgart.edu.
dns-auth3.uni-stuttgart.net.
SOA
dns-hm0.rus.uni-stuttgart.de. dns-support.rus.uni-stuttgart.de. 2026080506 3600 900 1209600 3600
CAA
DS
44093 13 2 481616AD6F49108683FDD87268E748C972E5AD4D088D2A9555004AB3 1315F4B6
DNSKEY
256 3 13 h4gL0lhTMrKC2dg4zQI/0kyALFkydiaKY4kyYgCa9tc3hjR7XSpKFAM/ TfHwTDTSYamE7QM8rPE4jIKoFxcvjg==
257 3 13 IQAebn6QFu12i0Dai5MfmfN+tIty3rmYyfNPYP2rOP3+GTwaOGpECv0H xUPYKoe5CMe4TEByGk/CBCqZUTsZqw==
RRSIG
NS 13 2 3600 20260907040129 20260808060052 3002 uni-stuttgart.de. 94gPWvFkuvBzxo1+xPUods9+rRxKR55lFbWVOWVhJ0oUQAi3uOPeZgUD IS6DYBc1ti8595nqktUX+tFBg9pvZQ==
TXT 13 2 3600 20260907012524 20260808060053 3002 uni-stuttgart.de. l7LkoMhapP0JR4Q5x4/C1K5/S5e7x3ez2NT4qslSfKBGjkqoJhl58XA/ X5uPmD4cMhiUF8cUhBsCiqD9DUF92w==
DS 8 2 86400 20260817120903 20260803103903 32911 de. dZg/AK/lDAoaynwXkniZHWEtab5q5A+vceU+4OA6YXO5R55Egv/89CVl 28XR+xjUgx9ud/JnbSIXIw2rJupT289uRSlURa1v4SCU1ulqlAPUytvo mrN57hHgvfO+NccGEbQVxBRmTyXMWGVqn9EQGUIO/IStgJirOfy9+mJR Wp8=
NSEC
dkim._domainkey.uni-stuttgart.de. A NS SOA MX TXT AAAA NAPTR RRSIG NSEC DNSKEY
NSEC3
SRV
NAPTR
100 10 "s" "x-eduroam:radius.tls" "" _radsec._tcp.eduroam.de.
100 10 "s" "aaa+auth:radius.tls.tcp" "" _radsec._tcp.openroaming.eduroam.org.
TLSA
SSHFP