DNS Report: dw.de

Generated: 2026-08-09T07:26:32-05:00

71/100

Diagnostics

StatusCheckPointsDetails
OKIPv4 (A)30/302 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 records20/201 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 certificate55/55223 day(s) remaining.
OKCertificate lifetime10/10Full points require at least 30 days remaining.
ERRORHTTP security headers0/350 of 9 evaluated headers detected.
OKPTR reverse DNS30/30PTR: hoelderlin.dwelle.de
OKIPv4 diversity35/35Two or more IPv4 addresses receive full points.
ERRORIPv6 connectivity0/35AAAA availability.
OKDNS resolution40/40At least one address family must resolve.
ERRORHTTP response0/40No successful HTTP response.
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
194.55.26.46
194.55.30.46
AAAA
CNAME
MX
10 dw-com.mail.protection.outlook.com.
TXT
"_i13o0b2a8mxwcl4kq73axgsbpqmze7x"
"MS=ms74664472"
"v=spf1 ip4:194.55.26.155 ip4:194.55.30.155 ip4:194.55.26.156 ip4:194.55.30.156 include:spf.protection.outlook.com -all"
NS
dns4.netcologne.de.
voltaire.dwelle.de.
dns5.netcologne.de.
dns3.netcologne.de.
SOA
voltaire.dwelle.de. arno.wagner.dw.de. 2026032001 3600 1800 3024000 3600
CAA
DS
DNSKEY
RRSIG
NSEC
NSEC3
SRV
NAPTR
TLSA
SSHFP