dmzhouse.dk

Records from scan: 2026-10-08 11:02:04 · 1071ms total · last checked 2026-10-24 21:31 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dmzhouse.dk is a .dk domain served by 4 nameservers (ns001.dmzhouse.dk, ns002.dmzhouse.dk, ns003.dmzhouse.dk and 1 more). It was registered on 26 March 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by dmzhouse-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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

4 records 50ms

Nameserver	IP addresses	PTR	ASN / ISP
ns001.dmzhouse.dk	212.130.96.10	—	AS3292 TDC Holding A/S
ns002.dmzhouse.dk	212.130.92.10	—	AS3292 TDC Holding A/S
ns003.dmzhouse.dk	194.182.10.100	ns003.dmzhouse.dk	AS42525 GlobalConnect A/S
ns004.dmzhouse.dk	89.188.72.88	vps1130.basicserver.io	AS48854 team.blue Denmark A/S

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dmzhouse-dk.mail.protection.outlook.com	2a01:111:f403:c967::a 2a01:111:f403:c967::c 2a01:111:f403:ca04::d 2a01:111:f403:ca38::8 52.101.103.140 52.101.68.39 52.101.73.120 52.101.73.155	mail-cpjpr05cu00102.inbound.protection.outlook.com mail-cpjpr05cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-db7pr03cu00607.inbound.protection.outlook.com mail-am7pr02cu00300.inbound.protection.outlook.com mail-am7pr02cu00203.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 203ms

TXT Record
MS=ms16583800
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (dmzhouse.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#

checked 2026-10-08 11:02:04

www CNAME	www.itf.dk (all on itf.dk) → 185.21.42.112 (AS48854)
www vs bare domain	Only www resolves dmzhouse.dk: no address www.dmzhouse.dk: 185.21.42.112 (AS48854) (all like this)
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#

85ms

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#

46ms

Field	Value
Serial	2023112402
Primary NS (MNAME)	ns001.dmzhouse.dk
Responsible (RNAME)	support@itf.dk
Refresh	7200s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	172800s

📋 Registration#

WHOIS fetched 2026-10-25 12:33:26

Field	Value
Registrar	IT FORUM GRUPPEN A/S
Registered	2003-03-26
Expires	2027-03-31 (156d)

🔗 Same registrant#

37 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
backupoutsourcing.dk	IT FORUM GRUPPEN A/S
canvas.dk	IT FORUM GRUPPEN A/S
celsus.dk	Punktum dk A/S (direct)
dizzy-creek.dk	IT FORUM GRUPPEN A/S
dmzmail.dk	IT FORUM GRUPPEN A/S
ecovand.dk	IT FORUM GRUPPEN A/S
eoffice.dk	IT FORUM GRUPPEN A/S
festen-er-slut.dk	IT FORUM GRUPPEN A/S
it-as.dk	Punktum dk A/S (direct)
it-forum-gruppen.dk	IT FORUM GRUPPEN A/S
itf-beredskab.dk	CURANET A/S
itf-demo.dk	IT FORUM GRUPPEN A/S
itf-gruppen.dk	IT FORUM GRUPPEN A/S
itf-mail.dk	IT FORUM GRUPPEN A/S
itf.dk	IT FORUM GRUPPEN A/S
itfcitrix.dk	IT FORUM GRUPPEN A/S
itfcloud.dk	IT FORUM GRUPPEN A/S
itfdc.dk	IT FORUM GRUPPEN A/S
itfdriftscenter.dk	IT FORUM GRUPPEN A/S
itfg.dk	IT FORUM GRUPPEN A/S
itfgruppen.dk	IT FORUM GRUPPEN A/S
itfhos.dk	IT FORUM GRUPPEN A/S
itfhost.dk	IT FORUM GRUPPEN A/S
itfmail.dk	IT FORUM GRUPPEN A/S
itforumdrift.dk	IT FORUM GRUPPEN A/S
itfsky.dk	IT FORUM GRUPPEN A/S
itftest004.dk	CURANET A/S
itfweb.dk	IT FORUM GRUPPEN A/S
lp-entreprise.dk	IT FORUM GRUPPEN A/S
mail-itf.dk	IT FORUM GRUPPEN A/S
oerkildborge.dk	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
oerkildborgen.dk	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
outsourcingbackup.dk	IT FORUM GRUPPEN A/S
pmlbyg.dk	IT FORUM GRUPPEN A/S
safe-it.dk	IT FORUM GRUPPEN A/S
teamsonline.dk	IT FORUM GRUPPEN A/S
tjgroup.dk	IT FORUM GRUPPEN A/S

📋 WHOIS#

⏱️ Lookup Timing#

50ms

65ms

45ms

AAAA

38ms

TXT

203ms

CAA

32ms

HTTPS

41ms

TLSA

541ms

SOA

46ms

MTA-STS

75ms

DNSSEC

85ms

SRV

87ms

Total

1071ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 11:02:04 shown	1071ms	4 NS 0 A 1 MX	🔓 Insecure
2026-09-05 22:50:20	10159ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-29 18:48:35	704ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-27 06:34:43	685ms	4 NS 0 A 1 MX	🔓 Insecure
2026-06-17 03:55:18	1788ms	4 NS 0 A 1 MX	🔓 Insecure