abcd.dk

DNS sikkerhedsrapport

16 bestået
7 advarsler
0 fejlet
B
83/100
Acceptabel konfiguration - nogle forbedringer anbefales.
Scannet 13. May 2026 kl. 21:36

Website preview

Domæneoplysninger

Alder

13 år, 7 måneder

Etableret

Udløber om

153 dage

31. Oct 2026

DNSSEC

Aktiv

Navneservere

3

servere

Registrar Simply.com A/S
Oprettet 18. Oct 2012
Status Aktiv

Registrant

Navn Bjarne Lambrecht Sørensen
Adresse R Eskilstrup
By 4180 Sorø
Land DK

Navneservere

ns1.simply.com ns2.simply.com ns3.simply.com

Domænestatus (EPP)

Active

Domæne metrics

PageRank

0

Ingen data

Archive.org

0

Ingen historik

Metrics hentet for 2 uger siden

Sikkerhedsoversigt

HTTPS

SSL

HSTS

SPF

DMARC

DNSSEC

Sikkerhed

7 2

Ingen DKIM records fundet (testet almindelige selectors)

Medium

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.simply.com -all

SPF bruger streng policy (-all)

DMARC record fundet

v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

DMARC policy er sat til reject (streng)

DMARC aggregate reporting er aktiveret

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 84 dage

DNS Records

5

Kun én MX server - overvej backup MX for redundans

Wildcard DNS record fundet

Ingen IPv6 (AAAA) records

3 nameserver(s) fundet

Multiple nameservers for redundans

1 MX record(s) fundet

[ { "ttl": 3600, "host": "mx.simply.com", "priority": 10 } ]

1 A record(s) fundet

[ { "ip": "94.231.106.93", "ttl": 3599 } ]

SOA record fundet

{ "mname": "ns1.simply.com", "retry": 3600, "rname": "hostmaster.simply.com", "expire": 1209600, "serial": 2025042300, "refresh": 14400, "minimum_ttl": 3600 }

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": "94.231.106.93",
                "ttl": 3599
            }
        ],
        "mx": [
            {
                "ttl": 3600,
                "host": "mx.simply.com",
                "priority": 10
            }
        ],
        "ns": [
            {
                "ttl": 3599,
                "host": "ns2.simply.com"
            },
            {
                "ttl": 3599,
                "host": "ns3.simply.com"
            },
            {
                "ttl": 3599,
                "host": "ns1.simply.com"
            }
        ],
        "caa": [],
        "soa": [
            {
                "mname": "ns1.simply.com",
                "retry": 3600,
                "rname": "hostmaster.simply.com",
                "expire": 1209600,
                "serial": 2025042300,
                "refresh": 14400,
                "minimum_ttl": 3600
            }
        ],
        "txt": [
            {
                "ttl": null,
                "txt": "v=spf1 include:spf.simply.com -all"
            }
        ],
        "aaaa": [],
        "cname": []
    },
    "ssl": {
        "san": [
            "abcd.dk",
            "www.abcd.dk"
        ],
        "chain": [
            {
                "issuer": "ZeroSSL ECC DV SSL CA 2",
                "subject": "abcd.dk",
                "valid_to": "2026-08-05T23:59:59+00:00"
            },
            {
                "issuer": "Sectigo Public Server Authentication Root E46",
                "subject": "ZeroSSL ECC DV SSL CA 2",
                "valid_to": "2035-09-23T23:59:59+00:00"
            },
            {
                "issuer": "USERTrust ECC Certification Authority",
                "subject": "Sectigo Public Server Authentication Root E46",
                "valid_to": "2038-01-18T23:59:59+00:00"
            }
        ],
        "issuer": {
            "country": "AT",
            "common_name": "ZeroSSL ECC DV SSL CA 2",
            "organization": "ZeroSSL GmbH"
        },
        "subject": {
            "state": null,
            "country": null,
            "locality": null,
            "common_name": "abcd.dk",
            "organization": null,
            "organizational_unit": null
        },
        "is_valid": true,
        "valid_to": "2026-08-05T23:59:59+00:00",
        "is_expired": false,
        "valid_from": "2026-05-07T00:00:00+00:00",
        "chain_length": 3,
        "serial_number": "8746C3EBC338224583C57AF7C17A36C0",
        "days_remaining": 84,
        "is_self_signed": false,
        "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": {
        "dnssec": true,
        "domain": "abcd.dk",
        "status": "registered",
        "registrar": "Simply.com A\/S",
        "raw_status": [
            "Active"
        ],
        "expiry_date": "2026-10-31T00:00:00+01:00",
        "nameservers": [
            "ns1.simply.com",
            "ns2.simply.com",
            "ns3.simply.com"
        ],
        "created_date": "2012-10-18T00:00:00+02:00",
        "updated_date": null,
        "registrant_city": "Sorø",
        "registrant_name": "Bjarne Lambrecht Sørensen",
        "registrant_email": null,
        "registrant_address": "R Eskilstrup",
        "registrant_country": "DK",
        "registrant_postalcode": "4180"
    },
    "metrics": {
        "pagerank": 0,
        "fetched_at": "2026-05-13T23:36:48+02:00",
        "wayback_snapshots": null
    },
    "internal_checks": {
        "open_resolver": {
            "checked_at": "2026-05-13T23:36:11+02:00",
            "nameserver": "ns2.simply.com",
            "is_open_resolver": false
        }
    }
}