coremgroup.dk

📜 Historical scan 2026-06-24 11:13:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

coremgroup.dk is a .dk domain served by 2 nameservers (dora.ns.cloudflare.com, justin.ns.cloudflare.com). It was registered on 5 October 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is of unknown DNSSEC status, has no 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#

2 records 31ms

Nameserver	IP addresses	PTR	ASN / ISP
dora.ns.cloudflare.com	108.162.192.108 172.64.32.108 173.245.58.108 2606:4700:50::adf5:3a6c 2803:f800:50::6ca2:c06c 2a06:98c1:50::ac40:206c	dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com dora.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
justin.ns.cloudflare.com	108.162.193.187 172.64.33.187 173.245.59.187 2606:4700:58::adf5:3bbb 2803:f800:50::6ca2:c1bb 2a06:98c1:50::ac40:21bb	justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com justin.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
192.0.2.1	300s	—	—	—	—	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	coremgroup.dk → 192.0.2.1
🔶 Autoconfig	coremgroup.dk → 192.0.2.1

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 2026-10-07 20:35:27

www CNAME	coremgroup.dk (all on coremgroup.dk) → 192.0.2.1
www vs bare domain	Same network coremgroup.dk: 192.0.2.1 www.coremgroup.dk: 192.0.2.1
Wildcard	Yes: any name under the zone resolves

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.coremgroup.dk	coremgroup.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

162ms

Check	Result
Validation Status	❓ Unknown
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'coremgroup.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

0ms

Field	Value
Serial	2407467089
Primary NS (MNAME)	dora.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-09-30 19:32:29

Field	Value
Registrar	Abion AB
Registered	2009-10-05
Expires	2026-10-31 (13d)

📋 WHOIS#

⏱️ Lookup Timing#

31ms

37ms

40ms

AAAA

41ms

TXT

214ms

CAA

48ms

HTTPS

42ms

TLSA

34ms

SOA

0ms

MTA-STS

42ms

DNSSEC

162ms

SRV

107ms

Total

760ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 19:17:17	1910ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-24 18:09:27	565ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-20 01:15:03	2388ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-04 07:53:32	875ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-06 09:30:39	798ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-24 11:13:21 shown	760ms	2 NS 1 A 0 MX	❓ Unknown
2026-06-20 07:34:29	376ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-16 22:26:17	381ms	2 NS 1 A 0 MX	🔓 Insecure