Generated: 2026-08-10T03:27:48-05:00
| Status | Check | Points | Details |
|---|---|---|---|
| OK | IPv4 (A) | 30/30 | 1 IPv4 address(es) detected. |
| OK | IPv6 (AAAA) | 10/10 | 1 IPv6 address(es) detected. |
| OK | Name server redundancy | 20/20 | 4 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 | 2 MX record(s). |
| OK | SPF | 25/25 | SPF policy published. |
| OK | DMARC | 25/25 | DMARC policy published. |
| ERROR | DKIM | 0/20 | No tested DKIM selector responded. |
| ERROR | MTA-STS | 0/5 | Mail transport policy. |
| ERROR | TLS-RPT | 0/5 | TLS reporting policy. |
| OK | Valid TLS certificate | 55/55 | 146 day(s) remaining. |
| OK | Certificate lifetime | 10/10 | Full points require at least 30 days remaining. |
| WARNING | HTTP security headers | 16/35 | 4 of 9 evaluated headers detected. |
| OK | PTR reverse DNS | 30/30 | PTR: www.1und1.de |
| WARNING | IPv4 diversity | 20/35 | Two or more IPv4 addresses receive full points. |
| OK | IPv6 connectivity | 35/35 | 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 | 217.160.72.6 |
| AAAA | 2001:8d8:5ff:7::1:3 |
| CNAME | |
| MX | 10 mxint01.1and1.com. 10 mxint02.1and1.com. |
| TXT | "miro-verification=f357f6589aae087ac2628eb14ffb483eaad4afd8" "google-site-verification=iK1ntngp22OUuEF9QgtlJYsoGOKBox8nEKnlbWvFVTY" "_vu30k3kbho6lel2aw7wz0l7924x7xrp" "60ch0ggghydqhmxbnyz1jv01z4j3hgcj" "MS=ms72401757" "facebook-domain-verification=9ezukrd1aasxq2gicbnxyo6whehtxk" "kTWjWA7d16oGqSDCEOm5V9LMs4jAwKT85TH5GO2X4/WzQuw0/+CdMYO6Ta4XORCAxxmtcl7Ta1eDNF/oALKyNQ==" "google-site-verification=scsrjP2WSsEhQuHP-JwaMt73YzmcDUM2ypvi_mq-HL4" "docusign=5b733e1d-784b-4f07-98d9-4262d190eef3" "google-site-verification=NJHrqsz0okE4ONv7jdtK4qYbktUxf_FWxAphPoebo6E" "_telesec-domain-validation=2026-05-12_sPuFSwY2WZ9frjm3194EeJvrj7cvqZNddV40rzwoNRLUjohqxX" "_ch2kennufs63l44dk43iplssxf901x7" "mdbct0g56gmy5gryrmd4nmb2lbsm9pmq" "ibmid=0a438757-7850-4d25-bca7-557535407a08" "v=spf1 include:_spf.1und1.de include:_uicsspf.1und1.de include:_spf.zimpel.de include:spf.protection.outlook.com -all" "_telesec-domain-validation=336264_2024-12-06_w7hJGfkIRhoTpHPfHGMYLLyHMWQZv6IFyogpa8jm7RTYNjsXad" "MS=ms60767331" "rmf0qmd6yy6tqs25h1dxqq4jdnhyp3p9" "l3chxv5x4kgsntw0pql423z0kwpbb9y4" "atlassian-sending-domain-verification=9039c0d8-3025-4af4-8a92-2a187ad9eddb" "figma-domain-verification=fbc6bfa04d2d2fd5e3a4fa49366e95c0f56c70b358263a4cc7cd72ba8bc573f8-1749541366" "browserstack-domain-verification=ce54a9ff-ac06-40ce-9e56-5a9e156053dd" "_9h9qhubfpagmjz2ne79b3ptrlnkbqql" "86400" "atlassian-domain-verification=KAEkvhtoErKIDdiyb7e0wzavuISNOteHVzuoJX6M4VNN5REeLHY0BhBUYNFjFEt9" "mindmanager-verification=1ea2fdbe5379cc0f8cfe95fa5ecfdc1ff943a7bd015aed8afb5717dad146adac" "y19zp3xfq9q6h3sxtgdxnztm1t1cyvyn" "nm9md4l1ln3j145qtzdzg0913x49nk4l" "_ujy7u3gmmgfgqttlix10167nhkrg7w8" "_telesec-domain-validation=2026-06-03_OujcD7jbRxoU6hUeb9Olh143VHX9lR75n5l17I9qnZ9jZtXYFK" "canva-site-verification=hXpNeRepGTb5z9-PE6yYeg" "google-site-verification=FfeqcVTO1mee1wYkB9yM6QrLZOyme1zf9vtZUXp-qls" "68wp9cb25cqsbvwr51vv5rpss5ym9tss" "docker-verification=5991cc66-098a-4205-b8f1-c1d7a59c43a8" |
| NS | ns-1and1.ui-dns.com. ns-1and1.ui-dns.org. ns-1and1.ui-dns.biz. ns-1and1.ui-dns.de. |
| SOA | ns-1and1.ui-dns.de. dnsadmin.1und1.de. 2013092898 10800 3600 604800 600 |
| CAA | |
| DS | |
| DNSKEY | |
| RRSIG | |
| NSEC | |
| NSEC3 | |
| SRV | |
| NAPTR | |
| TLSA | |
| SSHFP |