Website preview
Domæneoplysninger
Alder
1 år, 11 måneder
Ung
Udløber om
386 dage
06. May 2027
DNSSEC
Navneservere
4
servere
Navneservere
Domæne metrics
PageRank
0
Ingen data
Metrics hentet for 3 uger siden
Sikkerhedsoversigt
HTTPS
SSL
HSTS
SPF
DMARC
DNSSEC
Sikkerhed
2
2
2
Ingen SPF record fundet
Tilføj en SPF record for at forhindre email spoofing
Ingen DMARC record fundet
Tilføj en DMARC record for at beskytte mod email spoofing
Ingen DKIM records fundet (testet almindelige selectors)
Ingen CAA records fundet
Tilføj CAA records for at kontrollere hvilke CAs der kan udstede certifikater
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.
DNSSEC er aktiveret
Zone transfer (AXFR) er korrekt blokeret
SSL / HTTPS
4
1
HSTS er ikke aktiveret
Aktiver HSTS for at forbedre sikkerheden
HTTPS er aktiveret
HTTP redirecter til HTTPS
SSL-certifikat er gyldigt
SSL-certifikat er gyldigt i 66 dage
DNS Records
6
Kun én MX server - overvej backup MX for redundans
Ingen IPv6 (AAAA) records
4 nameserver(s) fundet
Multiple nameservers for redundans
1 MX record(s) fundet
[
{
"ttl": 300,
"host": "smtp.google.com",
"priority": 1
}
]
Ingen wildcard DNS konfiguration
1 A record(s) fundet
[
{
"ip": "34.54.195.39",
"ttl": 300
}
]
SOA record fundet
{
"mname": "ns-cloud-c1.googledomains.com",
"retry": 3600,
"rname": "cloud-dns-hostmaster.google.com",
"expire": 259200,
"serial": 1,
"refresh": 21600,
"minimum_ttl": 300
}
HTTP Headers
4
Strict-Transport-Security (HSTS) header mangler
Tilføj Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
X-Frame-Options header mangler
Tilføj X-Frame-Options: DENY
Content-Security-Policy header mangler
X-Content-Type-Options header mangler
Referrer-Policy header mangler
Permissions-Policy header mangler
Rå data (JSON)
{
"dns": {
"a": [
{
"ip": "34.54.195.39",
"ttl": 300
}
],
"mx": [
{
"ttl": 300,
"host": "smtp.google.com",
"priority": 1
}
],
"ns": [
{
"ttl": 7199,
"host": "ns-cloud-c4.googledomains.com"
},
{
"ttl": 7199,
"host": "ns-cloud-c1.googledomains.com"
},
{
"ttl": 7199,
"host": "ns-cloud-c3.googledomains.com"
},
{
"ttl": 7199,
"host": "ns-cloud-c2.googledomains.com"
}
],
"caa": [],
"soa": [
{
"mname": "ns-cloud-c1.googledomains.com",
"retry": 3600,
"rname": "cloud-dns-hostmaster.google.com",
"expire": 259200,
"serial": 1,
"refresh": 21600,
"minimum_ttl": 300
}
],
"txt": [
{
"ttl": null,
"txt": "google-site-verification=t6udngHJj3yGcc6J97efbydTQhbhjoQgHQBJ7CND9js"
}
],
"aaaa": [],
"cname": []
},
"ssl": {
"san": [
"alfred.gl"
],
"chain": [
{
"issuer": "WR3",
"subject": "alfred.gl",
"valid_to": "2026-05-29T23:11:14+00:00"
},
{
"issuer": "GTS Root R1",
"subject": "WR3",
"valid_to": "2029-02-20T14:00:00+00:00"
},
{
"issuer": "GlobalSign Root CA",
"subject": "GTS Root R1",
"valid_to": "2028-01-28T00:00:42+00:00"
}
],
"issuer": {
"country": "US",
"common_name": "WR3",
"organization": "Google Trust Services"
},
"subject": {
"state": null,
"country": null,
"locality": null,
"common_name": "alfred.gl",
"organization": null,
"organizational_unit": null
},
"is_valid": true,
"valid_to": "2026-05-29T23:11:14+00:00",
"is_expired": false,
"valid_from": "2026-02-28T22:16:19+00:00",
"chain_length": 3,
"serial_number": "9C25149A7D59279B0A6580903A97C2B8",
"days_remaining": 66,
"is_self_signed": false,
"signature_algorithm": "RSA-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": "alfred.gl",
"status": "registered",
"registrar": "101domain GRS Limited",
"raw_status": [],
"expiry_date": "2027-05-06T23:59:59+00:00",
"nameservers": [
"ns-cloud-c1.googledomains.com",
"ns-cloud-c2.googledomains.com",
"ns-cloud-c3.googledomains.com",
"ns-cloud-c4.googledomains.com"
],
"created_date": "2024-05-06T09:56:46+00:00",
"updated_date": "2026-03-13T01:17:14+00:00",
"registrant_city": null,
"registrant_name": null,
"registrant_email": null,
"registrant_address": null,
"registrant_country": null,
"registrant_postalcode": null
},
"metrics": {
"pagerank": 0,
"fetched_at": "2026-03-24T00:24:53+01:00",
"wayback_snapshots": 1152
},
"internal_checks": {
"open_resolver": {
"checked_at": "2026-03-24T00:24:44+01:00",
"nameserver": "ns-cloud-c4.googledomains.com",
"is_open_resolver": false
}
}
}