krogsgaardbiler.dk

📜 Historical scan 2026-07-02 12:07:30 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

krogsgaardbiler.dk is a .dk domain served by 3 nameservers (ns1.c-system.dk, ns2.c-system.dk, ns3.c-system.dk). It was registered on 11 February 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 49.12.60.91 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by krogsgaardbiler-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 75ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.c-system.dk	49.12.60.90	ns1.c-system.dk	AS24940 Hetzner Online GmbH
ns2.c-system.dk	49.12.60.94	ns2.c-system.dk	AS24940 Hetzner Online GmbH
ns3.c-system.dk	37.27.223.112	monitor.itout.dk	AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 91ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.12.60.91	38400s	npm.c-system.dk	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	—

📧 MX Records#

1 records 76ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	38400s	krogsgaardbiler-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca09::3 2a01:111:f403:ca09::e 2a01:111:f403:ca09::f 52.101.68.12 52.101.68.21 52.101.68.5 52.101.73.8	mail-db4pr02cu00307.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db9pr02cu00204.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-du2pr03cu00105.inbound.protection.outlook.com mail-am0pr04cu00500.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 299ms

TXT Record
MS=ms68618679
v=spf1 a mx ip4:49.12.60.89 ip4:217.74.208.3 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (krogsgaardbiler.dk)
-all (hard fail)	v=spf1 a mx ip4:49.12.60.89 ip4:217.74.208.3 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.krogsgaardbiler.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:bounce@krogsgaardbiler.dk;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-16 05:36:55

www CNAME	krogsgaardbiler.dk (all on krogsgaardbiler.dk) → 49.12.60.91 (AS24940)
www vs bare domain	Same network krogsgaardbiler.dk: 49.12.60.91 (AS24940) www.krogsgaardbiler.dk: 49.12.60.91 (AS24940)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector1	selector1-krogsgaardbiler-dk._domainkey.krogsgaardbiler.onmicrosoft.com	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

142ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

69ms

Field	Value
Serial	1575973962
Primary NS (MNAME)	ns1.c-system.dk
Responsible (RNAME)	hostmaster@c-system.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	38400s

📋 Registration#

WHOIS fetched 2026-10-08 18:49:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-02-11
Expires	2027-02-28 (133d)

📋 WHOIS#

⏱️ Lookup Timing#

75ms

91ms

76ms

AAAA

72ms

TXT

299ms

CAA

66ms

HTTPS

60ms

TLSA

599ms

SOA

69ms

MTA-STS

116ms

DNSSEC

142ms

SRV

103ms

Total

2015ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 21:43:21	1017ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-04 19:52:30	1973ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-02 12:07:30 shown	2015ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-26 19:05:15	933ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-25 14:31:07	1213ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-21 21:37:46	1181ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 00:04:59	3471ms	3 NS 1 A 1 MX	🔓 Insecure
2026-06-17 14:37:30	1120ms	3 NS 1 A 1 MX	🔓 Insecure