Generated: 2026-08-09T09:42:11-05:00
| Status | Check | Points | Details |
|---|---|---|---|
| OK | IPv4 (A) | 30/30 | 1 IPv4 address(es) detected. |
| ERROR | IPv6 (AAAA) | 0/10 | 0 IPv6 address(es) detected. |
| OK | Name server redundancy | 20/20 | 2 NS record(s); 2 or more required. |
| OK | SOA record | 10/10 | Authoritative zone record. |
| ERROR | DNSSEC chain | 0/15 | Both DS and DNSKEY are required. |
| ERROR | CAA policy | 0/5 | Certificate authority restriction. |
| OK | DNS propagation | 10/10 | Agreement between public resolvers. |
| OK | MX records | 20/20 | 1 MX record(s). |
| OK | SPF | 25/25 | SPF policy published. |
| OK | DMARC | 25/25 | DMARC policy published. |
| OK | DKIM | 20/20 | A DKIM selector was verified. |
| ERROR | MTA-STS | 0/5 | Mail transport policy. |
| ERROR | TLS-RPT | 0/5 | TLS reporting policy. |
| OK | Valid TLS certificate | 55/55 | 173 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | Full points require at least 30 days remaining. |
| ERROR | HTTP security headers | 0/35 | 0 of 9 evaluated headers detected. |
| OK | PTR reverse DNS | 30/30 | PTR: www.nabu.de |
| WARNING | IPv4 diversity | 20/35 | Two or more IPv4 addresses receive full points. |
| ERROR | IPv6 connectivity | 0/35 | AAAA availability. |
| OK | DNS resolution | 40/40 | At least one address family must resolve. |
| OK | HTTP response | 40/40 | HTTP/2 200 |
| OK | HTTPS final URL | 20/20 | Final URL uses HTTPS. |
| Tipo | Values |
|---|---|
| A | 89.146.224.244 |
| AAAA | |
| CNAME | |
| MX | 1 nabu-de.mail.eo.outlook.com. |
| TXT | "google-site-verification=ReTlw8T3Fg-LjmNm69d2A8G7qalL99QfSA-Aj4YsdpQ" "MS=5F423E3941B0E28882C838CD3315F993C490BC13" "brevo-code:6693f5b31d964af8b5d99edcdf44b53f" "google-site-verification=JOTmmb19bmb4nq9I9DZ_Kw1BgHJvJ4iKoFKYLFL1gjY" "_1ha75gqp4r0a7k9lrpmdlllvmox3h3n" "_jf29ndlayzsd7w70asmuqp1ezlgzdqd" "google-site-verification=kR7aelmXBXKda9ov3BB1-fCpFKCRwHnTiCW2ywqMPUY" "v=spf1 ip4:109.69.68.140 include:spf.nabu.de include:spf.iag.eu include:exchange.nabu.de include:spf.crsend.com include:spf.flowmailer.net include:spf.init.de ~all" "google-site-verification=gK_OBbAo3-cYslNs_NkASgesJ2-CknWzRIY54eQIdTw" "apple-domain-verification=l4vOAhY1POaU74Aa" "_5x4403verc3c4lyh83u80dzcvfnbc7z" "nordpass-domain-verification=209a5109d266f3bda7ace731d5d4d254ddcbdbb2c367d432bc1acc76a9c5a221" "202207262108132qyyv2vd8psyh3nj6krog8n5ys9ihon2bs1157nxsz02ru9ccz" |
| NS | jasper.ns.cloudflare.com. jocelyn.ns.cloudflare.com. |
| SOA | jasper.ns.cloudflare.com. dns.cloudflare.com. 2411678388 10000 2400 604800 1800 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |