DNS Report: mpg.de

Generated: 2026-08-08T19:30:57-05:00

75/100

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.
OKDNSSEC chain15/15DS and DNSKEY detected.
ERRORCAA policy0/5Certificate authority restriction.
OKDNS propagation10/10Agreement between public resolvers.
OKMX records20/203 MX record(s).
OKSPF25/25SPF policy published.
ERRORDMARC0/25DMARC policy not found.
ERRORDKIM0/20No tested DKIM selector responded.
ERRORMTA-STS0/5Mail transport policy.
ERRORTLS-RPT0/5TLS reporting policy.
OKValid TLS certificate55/5590 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: www.mpg.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/1.1 200 OK
OKHTTPS final URL20/20Final URL uses HTTPS.

DNS Records

TipoValues
A
134.76.31.198
AAAA
CNAME
MX
50 c1236.mx.srv.dfn.de.
50 a1236.mx.srv.dfn.de.
50 b1236.mx.srv.dfn.de.
TXT
"google-site-verification=_8HT2hqpeJwL__q-eYwM6eKubRP2nX8kFao2_IlfZOc"
"v=spf1 mx include:spf.gwdg.de include:spf.yve-tool.de ip4:155.56.221.13 ip4:155.56.221.14 ~all"
"google-site-verification=XHSgSiW3S-oNc6utmVvWr_K-iNo1ZpYHGDMV1ev8txw"
"HARICA-B3a5xcxUKYCCSLCxYVE"
"hibp-verify=dweb_0tywy72sz0avnp2yfrm5v1g9"
"google-site-verification=dnSBuenbktdrWBa2AyYCTsb6kohTtitwQvtLHzFcXWM"
"zone-ownership-verification-4e95ba1562fe6b7d7fd5000d249ed3fefed9803b10aab281fb17bc3f9612c984"
"adobe-idp-site-verification=4efc5f4912ea5b60334e2704bb3eb956c5e7849e481abd33757f0b1d79d432f3"
"MS=ms65105063"
NS
ns1.es.net.
dns1.gwdg.de.
dns2.gwdg.de.
dns3.gwdg.de.
sat.mpcdf.mpg.de.
SOA
dns1.gwdg.de. hostmaster.gwdg.de. 805176015 21600 3600 2419200 3600
CAA
DS
4040 13 2 5BAB7EC9421F6208653C275DC509C20AE56EDC47E45DCDCB7F5F89B0 3F0C75CD
DNSKEY
257 3 13 4+TYPzRdv8pjqsXOp0uCTEhsM/Itn154OqnpqqPuYVfYm3J0owuUkJEf YH3+oYIq2wwCrMU/rtGIiqOqo2e/zg==
256 3 13 VhX5ozMoRJT19qWNt66QlHgouY7AciPhZvzjPN1kd6uRNQZiWNiQW8GQ loGZfbAGda7YhNhrMWf+aIWIFPnQyw==
256 3 13 gwhL9ZzlkzOW0tx0fa85QRhl7llB8LpwsvsOJrXnE/Jso0R/IPPzANds 2/1irACMbj7jxmaY7wA/9gu9Ps3lyg==
RRSIG
NS 13 2 86400 20260818030014 20260808025514 44827 mpg.de. YoLv2kS+XGOLcAU5kQRsI1DabPr1DHZGzWz7cv+JuX7k6r6CogbdN40r RhNLMFLTCaxHGwDgN/pT0g1U9iBAcw==
MX 13 2 3600 20260818030014 20260808025514 44827 mpg.de. MlwoycLAb1OWCTSirQQ+RkxSo1++hXf5WOqcZLfo33kNYCdz0OnHuPBA EJJumoyhqrkA4DoB8H414AJhR4LnMw==
A 13 2 3600 20260818030014 20260808025514 44827 mpg.de. HG49LULQzeZ1iE9aZygj1hIRk9Z7P2xvsdPi4TeMxwGUy2dbh+1iZgFV 8kMO3OIYn+SF7cAQUAqCXf/BRwqsUw==
DS 8 2 86400 20260817120903 20260803103903 32911 de. AGR7Pz8vYGypmOf1Tvu35lKuZ/JjeLrICsmiyNgl2lTGefVXyQXo3dJD iGaHXCv3ayS2/sLIcFfd7jOkHaZcw/sm9aVJB5Eks5zao50Y26FptLlo FKpp75bpqOxThHTqjwSPCunip9eRoVw/ZOs7mqnkyMq84mndu4BgdRE9 ktI=
NSEC
2000plus.mpg.de. A NS SOA MX TXT RRSIG NSEC DNSKEY
NSEC3
SRV
NAPTR
TLSA
SSHFP