mtbgroup.dk

📜 Historical scan 2026-09-30 14:04:11 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mtbgroup.dk is a .dk domain served by 2 nameservers (kira.ns.cloudflare.com, mack.ns.cloudflare.com). It was registered on 16 September 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mtbgroup-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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 59ms

Nameserver	IP addresses	PTR	ASN / ISP
kira.ns.cloudflare.com	108.162.194.197 162.159.38.197 172.64.34.197 2606:4700:50::a29f:26c5 2803:f800:50::6ca2:c2c5 2a06:98c1:50::ac40:22c5	kira.ns.cloudflare.com kira.ns.cloudflare.com kira.ns.cloudflare.com kira.ns.cloudflare.com kira.ns.cloudflare.com kira.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mack.ns.cloudflare.com	108.162.195.37 162.159.44.37 172.64.35.37 2606:4700:58::a29f:2c25 2803:f800:50::6ca2:c325 2a06:98c1:50::ac40:2325	mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com mack.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 47ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	mtbgroup-dk.mail.protection.outlook.com	2a01:111:f403:ca04::d 2a01:111:f403:ca38::8 2a01:111:f403:ca48::12 2a01:111:f403:ca48::8 52.101.103.36 52.101.181.153 52.101.185.21 52.101.209.153	mail-db6pr03cu00105.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-cpjpr04cu00101.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 367ms

TXT Record
MS=ms91022777
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 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 2026-10-08 15:22:17

www	NXDOMAIN
www vs bare domain	Neither resolves mtbgroup.dk: no address www.mtbgroup.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.mtbgroup.dk	JOTSc-Zq26n9Itt01x19uXUPEu5l9EF9ENAgMpBA9L0
TXT	_acme-challenge.mtbgroup.dk	Su8sXbgAVNnqgjOB74K3HDtPNzwcN5gFGrf3cKsSDLg

🔗 TLSA / DANE#

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

🔐 DNSSEC#

112ms

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#

39ms

Field	Value
Serial	2416197180
Primary NS (MNAME)	kira.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 01:47:53

Field	Value
Registrar	DANDOMAIN A/S
Registered	2024-09-16
Expires	2027-09-15 (322d)

🔗 Same registrant#

1 domain

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
klanhansen.dk	ONE.COM A/S

📋 WHOIS#

⏱️ Lookup Timing#

59ms

67ms

47ms

AAAA

45ms

TXT

367ms

CAA

45ms

HTTPS

56ms

TLSA

169ms

SOA

39ms

MTA-STS

99ms

DNSSEC

112ms

SRV

82ms

Total

1209ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 14:16:23	1043ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-30 14:04:11 shown	1209ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-28 20:49:51	1366ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-26 20:18:44	1402ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-23 19:39:24	913ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-04 21:28:06	3369ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-03 13:30:33	1357ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-30 08:19:39	1300ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-26 10:49:52	859ms	2 NS 0 A 1 MX	🔓 Insecure
2026-07-03 14:52:59	8757ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-28 13:21:42	983ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-24 05:06:43	982ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 05:14:04	1258ms	2 NS 0 A 1 MX	⚠️ Bogus