korsbjerg-gruppen.dk

Records from scan: 2026-10-24 17:47:43 · 496ms total · last checked 2026-10-26 12:18 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

korsbjerg-gruppen.dk is a .dk domain served by 2 nameservers (art.ns.cloudflare.com, tess.ns.cloudflare.com). It was registered on 1 September 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by korsbjerggruppen-dk02c.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 27ms

Nameserver	IP addresses	PTR	ASN / ISP
art.ns.cloudflare.com	108.162.193.102 172.64.33.102 173.245.59.102 2606:4700:58::adf5:3b66 2803:f800:50::6ca2:c166 2a06:98c1:50::ac40:2166	art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com art.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tess.ns.cloudflare.com	108.162.192.227 172.64.32.227 173.245.58.227 2606:4700:50::adf5:3ae3 2803:f800:50::6ca2:c0e3 2a06:98c1:50::ac40:20e3	tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com tess.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	korsbjerggruppen-dk02c.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca09::28 2a01:111:f403:ca21::c 2a01:111:f403:ca48::c 52.101.181.153 52.101.185.21 52.101.209.28 52.101.68.8	mail-db8pr02cu00106.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-du0pr03cu00100.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 129ms

TXT Record
MS=ms88927737
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (korsbjerg-gruppen.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC#

Policy	Record (_dmarc.korsbjerg-gruppen.dk)
p=quarantine	v=DMARC1; p=quarantine; pct=100;

📬 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#

checked 2026-10-24 17:47:43

www	NXDOMAIN
www vs bare domain	Neither resolves korsbjerg-gruppen.dk: no address www.korsbjerg-gruppen.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

105ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

23ms

Field	Value
Serial	2414825569
Primary NS (MNAME)	art.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 06:39:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2019-09-01
Expires	2027-09-30 (338d)

🔗 Same registrant#

4 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
dj-fox.dk	Punktum dk A/S (direct)
event-system.dk	Punktum dk A/S (direct)
krudtfestival.dk	Punktum dk A/S (direct)
vetxr.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

27ms

32ms

37ms

AAAA

26ms

TXT

129ms

CAA

27ms

HTTPS

25ms

TLSA

102ms

SOA

23ms

MTA-STS

45ms

DNSSEC

105ms

SRV

49ms

Total

496ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 17:47:43 shown	496ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-29 15:36:32	1128ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-19 15:36:57	1538ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-12 13:30:25	1342ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-01 13:42:41	3676ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-30 10:50:47	3893ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-16 13:20:47	1530ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-11 12:30:54	1265ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 16:06:04	2654ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-18 03:40:23	1160ms	2 NS 2 A 1 MX	🔓 Insecure