hortendahl.dk

DNS sikkerhedsrapport

18 bestået
6 advarsler
0 fejlet
B+
86/100
God konfiguration med få mangler.
Scannet 24. Aug 2026 kl. 09:41

Website preview

Domæne metrics

PageRank

0

Ingen data

Archive.org

136

snapshots Se historik →

Metrics hentet for 5 dage siden

Sikkerhedsoversigt

HTTPS

SSL

HSTS

SPF

DMARC

DNSSEC

Sikkerhed

8 1

Ingen CAA records fundet

Tilføj CAA records for at kontrollere hvilke CAs der kan udstede certifikater

Low

Ingen security.txt fil (RFC 9116)

Overvej at tilføje /.well-known/security.txt med kontaktinfo til sikkerhedsrapportering

MTA-STS ikke konfigureret

MTA-STS sikrer krypteret email-transport. Relevant for NIS2 compliance.

SPF record fundet

v=spf1 include:spf.protection.outlook.com ?include:mailmailmail.net include:eu._netblocks.mimecast.com ip4:93.176.87.64 ip4:40.68.36.243 ip4:92.43.124.146 ip4:92.43.124.147 IP4:52.174.188.204 ip4:2.106.43.44 -all

SPF bruger streng policy (-all)

DMARC record fundet

v=DMARC1; p=quarantine; rua=mailto:f9b1ca027fa3586@rep.dmarcanalyzer.com; ruf=mailto:f9b1ca027fa3586@for.dmarcanalyzer.com; fo=1;

DMARC policy er sat til quarantine

DMARC aggregate reporting er aktiveret

DKIM record fundet

DNSSEC er aktiveret

Zone transfer (AXFR) er korrekt blokeret

SSL / HTTPS

4 1

HSTS er ikke aktiveret

Aktiver HSTS for at forbedre sikkerheden

Medium

HTTPS er aktiveret

HTTP redirecter til HTTPS

SSL-certifikat er gyldigt

SSL-certifikat er gyldigt i 52 dage

DNS Records

6

Ingen IPv6 (AAAA) records

2 nameserver(s) fundet

Multiple nameservers for redundans

2 MX record(s) fundet

[ { "ttl": 1315, "host": "eu-smtp-inbound-1.mimecast.com", "priority": 10 }, { "ttl": 1315, "host": "eu-smtp-inbound-2.mimecast.com", "priority": 10 } ]

Ingen wildcard DNS konfiguration

1 A record(s) fundet

[ { "ip": "162.159.140.127", "ttl": 3597 } ]

SOA record fundet

{ "mname": "ns01.one.com", "retry": 3600, "rname": "hostmaster.one.com", "expire": 1209600, "serial": 2026082401, "refresh": 14400, "minimum_ttl": 600 }

HTTP Headers

4

Strict-Transport-Security (HSTS) header mangler

Tilføj Strict-Transport-Security: max-age=31536000; includeSubDomains; preload

High

X-Frame-Options header mangler

Tilføj X-Frame-Options: DENY

Medium

Content-Security-Policy header mangler

Medium

X-Content-Type-Options header mangler

Low

Referrer-Policy header mangler

Permissions-Policy header mangler

Rå data (JSON)

{
    "dns": {
        "a": [
            {
                "ip": "162.159.140.127",
                "ttl": 3597
            }
        ],
        "mx": [
            {
                "ttl": 1315,
                "host": "eu-smtp-inbound-1.mimecast.com",
                "priority": 10
            },
            {
                "ttl": 1315,
                "host": "eu-smtp-inbound-2.mimecast.com",
                "priority": 10
            }
        ],
        "ns": [
            {
                "ttl": 7199,
                "host": "ns02.one.com"
            },
            {
                "ttl": 7199,
                "host": "ns01.one.com"
            }
        ],
        "caa": [],
        "soa": [
            {
                "mname": "ns01.one.com",
                "retry": 3600,
                "rname": "hostmaster.one.com",
                "expire": 1209600,
                "serial": 2026082401,
                "refresh": 14400,
                "minimum_ttl": 600
            }
        ],
        "txt": [
            {
                "ttl": null,
                "txt": "bw=qD9tVBpxbev2FBuPQGi4Fxd54rRFQVDJiVxpjCvRNxbS"
            },
            {
                "ttl": null,
                "txt": "google-site-verification=m3o_AItQxJrd223U_LH3uwQrD7axtTaha5CiJAJ-n_I"
            },
            {
                "ttl": null,
                "txt": "globalsign-domain-verification=8CA7F1D852255166A811493F93FAD0DA"
            },
            {
                "ttl": null,
                "txt": "docusign=c6460256-ce08-4690-9383-e8d97c07d151"
            },
            {
                "ttl": null,
                "txt": "MS=ms43122419"
            },
            {
                "ttl": null,
                "txt": "0ed1fe018a078d3edbfdf5494cb9c01ebdedccc583"
            },
            {
                "ttl": null,
                "txt": "v=spf1 include:spf.protection.outlook.com ?include:mailmailmail.net include:eu._netblocks.mimecast.com ip4:93.176.87.64 ip4:40.68.36.243 ip4:92.43.124.146 ip4:92.43.124.147 IP4:52.174.188.204 ip4:2.106.43.44 -all"
            },
            {
                "ttl": null,
                "txt": "google-site-verification=aw7Gbk_5mQKqJE5KAWLmVp6R5siquUEkHINouJQRruE"
            }
        ],
        "aaaa": [],
        "cname": []
    },
    "ssl": {
        "san": [
            "hortendahl.dk"
        ],
        "chain": [
            {
                "issuer": "WE1",
                "subject": "hortendahl.dk",
                "valid_to": "2026-10-15T11:01:46+00:00"
            },
            {
                "issuer": "GTS Root R4",
                "subject": "WE1",
                "valid_to": "2029-02-20T14:00:00+00:00"
            },
            {
                "issuer": "GlobalSign Root CA",
                "subject": "GTS Root R4",
                "valid_to": "2028-01-28T00:00:42+00:00"
            }
        ],
        "issuer": {
            "country": "US",
            "common_name": "WE1",
            "organization": "Google Trust Services"
        },
        "subject": {
            "state": null,
            "country": null,
            "locality": null,
            "common_name": "hortendahl.dk",
            "organization": null,
            "organizational_unit": null
        },
        "is_valid": true,
        "valid_to": "2026-10-15T11:01:46+00:00",
        "is_expired": false,
        "public_key": {
            "bits": 256,
            "type": "ECDSA"
        },
        "valid_from": "2026-07-17T10:01:55+00:00",
        "is_wildcard": false,
        "chain_length": 3,
        "serial_number": "75B80D15ABB63A6313563381B0C0BD60",
        "chain_complete": true,
        "days_remaining": 52,
        "is_self_signed": false,
        "negotiated_cipher": "TLS_AES_256_GCM_SHA384",
        "fingerprint_sha256": "AD:D5:16:CD:49:96:AD:69:1B:5C:C2:C1:47:A5:25:0D:92:83:85:44:48:E5:48:ED:99:89:32:31:6A:51:D1:E1",
        "negotiated_protocol": "TLSv1.3",
        "signature_algorithm": "ecdsa-with-SHA256"
    },
    "tls": {
        "cipher": null,
        "version": null,
        "is_secure": false,
        "is_insecure": false,
        "is_outdated": false
    },
    "https": {
        "has_https": true,
        "hsts_enabled": false,
        "hsts_max_age": null,
        "hsts_preload": false,
        "redirects_to_https": true,
        "hsts_include_subdomains": false
    },
    "whois": null,
    "metrics": {
        "pagerank": 0,
        "fetched_at": "2026-08-24T09:41:20+02:00",
        "wayback_snapshots": 136
    },
    "internal_checks": {
        "open_resolver": {
            "checked_at": "2026-08-24T09:41:14+02:00",
            "nameserver": "ns02.one.com",
            "is_open_resolver": false
        }
    }
}