DNS Report: deutschlandfunkkultur.de

Generated: 2026-08-09T07:58:08-05:00

77/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/301 IPv4 address(es) detected.
ERRORIPv6 (AAAA)0/100 IPv6 address(es) detected.
OKName server redundancy20/204 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 records20/204 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 certificate55/5545 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
WARNINGHTTP security headers16/354 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: 250.206.117.34.bc.googleusercontent.com
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
34.117.206.250
AAAA
CNAME
MX
30 mx03.hornetsecurity.com.
10 mx01.hornetsecurity.com.
40 mx04.hornetsecurity.com.
20 mx02.hornetsecurity.com.
TXT
"facebook-domain-verification=nsm1tvo8x4fb1xlgjwuw0q2si1yieu"
"v=spf1 ip4:194.31.115.21 ip4:194.45.37.19 mx include:spf.brevo.com include:antispameurope.com ~all"
"rwj582d7plgvp17k4nv6wkzf3k19gqxm"
"google-site-verification=l7MEE4WhhShq_MYkLlN56aa0csfqijf8NnP_FChT7Lk"
"MS=ms26464237"
"brevo-code:d85996bb58b92a27a1aa7b1ba12afc8f"
"5c2t7dn8f6y4kgs9z5xgmcgtkwjfbwvb"
"cgzwffgs4s8y3xlxzkh6hy263sclq37x"
NS
ns1.vodafone-ip.de.
ns2.vodafone-ip.de.
auth2.dns.cogentco.com.
auth1.dns.cogentco.com.
SOA
ns1.vodafone-ip.de. systemtechnik.dradio.de. 2026070900 21600 3600 1209600 21600
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP