DNS Report: uni-marburg.de

Generated: 2026-08-09T11:02:26-05:00

83/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/205 NS record(s); 2 or more required.
OKSOA record10/10Authoritative zone record.
ERRORDNSSEC chain0/15Both DS and DNSKEY are required.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/203 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
OKDKIM20/20A DKIM selector was verified.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/55182 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers23/356 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: vhrz2529.HRZ.Uni-Marburg.DE
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA 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
137.248.1.32
AAAA
CNAME
MX
10 b2111.mx.srv.dfn.de.
10 c2111.mx.srv.dfn.de.
10 a2111.mx.srv.dfn.de.
TXT
"v=spf1 include:_spf.uni-marburg.de include:_spf.plan.io ~all"
"brevo-code:8f4aeb3ec6752842e560cc22add86ff0"
"_telesec-domain-validation=341660_2025-10-14_xEcNUPL56MiQiAv3lB2BXPpLgJVJjWzhqT4nxdzYOOg3cnP7lH"
"google-site-verification=dPK5zVQ_-_Kj4Lto7ZrEEsah0_Sp6ovYiQ0lpHDecjg"
"adobe-idp-site-verification=b3e4658a43e3581cbd3d8000f218c36b3f5cbc0597144eda523de73a4dbf7788"
NS
DNSp.uni-marburg.de.
DNSs2.uni-marburg.de.
dns-1.dfn.de.
dns-2.dfn.de.
DNSs1.uni-marburg.de.
SOA
DNSp.uni-marburg.de. umrnet-team.HRZ.uni-marburg.de. 2026080905 18000 1800 3600000 86400
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP