DNS Report: dnb.de

Generated: 2026-08-10T10:45:58-05:00

67/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 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.
OKCAA policy5/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/201 MX record(s).
OKSPF25/25SPF policy published.
OKDMARC25/25DMARC policy published.
ERRORDKIM0/20No tested DKIM selector responded.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/5570 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
ERRORHTTP security headers0/350 of 9 evaluated headers detected.
ERRORPTR reverse DNS0/30PTR not detected.
WARNINGIPv4 diversity20/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
ERRORHTTP response0/40HTTP/1.1 400 Bad Request
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
80.245.152.115
AAAA
CNAME
MX
10 mail.dnb.de.
TXT
"logmein-verification-code=6a1e13ec-a4f7-4623-9395-131c0d728e77"
"D-TRUST=LVL27RY2V7QKYGORTEHYVGV"
"D-TRUST=KKKUHK6P9JKEG4UBTTKDD7G"
"dpt1o6o9n724ailkbvenucgojo"
"_telesec-domain-validation=354984_2025-11-12_v6FUw1EhBjGSPkL32qicqJF202awPgPwvcBFmQC6X2KrH98T6K"
"HARICA-4pIC9WKqhwsganOEvXh"
"MS=30B747176C24FC3CAAA9EB788B4F238C5A2AEFBB"
"HARICA-vsb4DtMSLpgoh8ciqvr"
"google-site-verification=Ns363X-mIFGqfV3eWNlK701YmMO6sra99f_b28rnchY"
"v=spf1 ip4:193.175.100.144 ip4:193.175.100.0/32 include:_spf.pretix.eu include:oclcspf3.oclc.org include:spf.init.de ~all"
NS
dns-1.dfn.de.
ns0.dnb.de.
ns1.dnb.de.
SOA
ns.dnb.de. hostmaster.dnb.de. 2026070288 3600 3600 2419200 3600
CAA
0 issue "letsencrypt.org"
0 issue "telesec.de"
0 issue "harica.gr"
0 issue "pki.dfn.de"
0 issue "d-trust.net"
0 issue "sectigo.com"
DS
20819 8 2 DF3E72612D0C435388466C89815942A91FCF6B2BAF010CC3A225999B 4D3E1103
DNSKEY
256 3 8 AwEAAaMPwLHzZSrSFIsbqM8avSwE6hKfpe2h7tEuCHa5iKtRXp3lnGi5 iDXOgiLDka1gnnGtkeK+gTxYQ6gCBJqmNS4cIdz8luzeBhl5W3vzPuzl m+PcmW7ZOtjoPXWfSbFExEwnGK0rnsGGnXv/ovayi34REaWcqCjINNwC Ti7QVQt5
257 3 8 AwEAAca+M/xqp1PVJyR50Vm5xgEKZq8EOJssOHVTUmodWP8YFsebWo2+ A+yxpeKJHkWFZdDPWodEOynztcnjYLbcfVaQU9iRcDPYsVVmSuijP+B/ A7p2kWbIO62NZP/mELf9w+q/JD6lx2pXvMbgZb6eLRxylxlAIl1YhbA0 loJHnr51kplpPJtC+OHHFzPkaL2vOmT+dfwBxQ7UueAVYQseUvc+WnpS EFwAgwmHsx1fePwdI7Xoy0tjhi4/bfPjtgQwhp7YgsTbaMK7E3vjwaRa jGmxkHsLuC19y8FjXUKUzktzWjrd/ZaUa2Q1KoWewwjAsVZzkoRWHH3E 1OQgtb0vmlc=
RRSIG
NS 8 2 3600 20260824034225 20260725024521 32778 dnb.de. mlYo2gxwJIaMETtHrrPnK3r1nORhj+KpoYPfULn4RwO599gNez8Weukc /1snfeAs7dc1Y9fNXKeD2jSxpbVKeAy7WFcJUPQOhs50EkrHHDZ8BS1U 5D/etoMuQDVyMoVd++hfPVF+1B8kXGddy48fsKm3hb+p9vu56iKZ360s teI=
SOA 8 2 3600 20260909112618 20260810102618 32778 dnb.de. Bp3zFV8FwxHUxRst3w0cbLJpxOVvad1RCi0h6fw8ecg2TSDeVe0DHjsX N+kutSVTIpglbf2i5W0+Kdg3xarPJitO2lLH3vCEKTA12CFFITf1uhfX ch6pdhu1uMQ+Z9VLCOtFW+lLZQR65noGu/fi9fO5KwSpd36LyDpPudwu 4wM=
DS 8 2 86400 20260817120903 20260803103903 32911 de. LuDFEQz8T0TcQG2bYuy/7xUT4OXlmhrzBFnFNq76cEASWLrftNWq/XNJ REsZ/BNeidrT5SiFiwQqKP1zeBLdkLsg75wes//CFOt9cXUasIaBYnCW tdoJhLPfG55/WZXvHy72vuX1q4QN/oRfWdqe/kviQAk72uuwzEpmjXN+ QP0=
CAA 8 2 3600 20260825011101 20260726010857 32778 dnb.de. Vqaw+VfcQYKyGqHu3y4+IHisAayK5ZhoR0Kp1AEL2x472+80+aO0unlm glF0jGnN0GtRwzx7GlRsu+k7Su2iAb1vDRc5tQus8qGe1a7jekWhYO3l uNh7KMcsxRkhrzXiL6R3SL2gLZNYOQM52d0LHMdvXr5rCt3N7/Tvt1dA pTc=
NSEC
NSEC3
SRV
NAPTR
100 10 "s" "x-eduroam:radius.tls" "" _radsec._tcp.eduroam.de.
TLSA
SSHFP