it-helten.dk

Records from scan: 2026-10-01 02:01:42 · 850ms total · last checked 2026-10-22 17:01 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

it-helten.dk is a .dk domain served by 4 nameservers (ns71.cloudns.net, ns72.cloudns.com, ns73.cloudns.net and 1 more). It was registered on 12 July 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.165.250.184 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by mail.protonmail.ch, mailsec.protonmail.ch. 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#

4 records 52ms

Nameserver	IP addresses	PTR	ASN / ISP
ns71.cloudns.net	109.201.133.251 2a00:1768:1001:9::251	ns71.cloudns.net ns71.cloudns.net	AS43350 NForce Entertainment B.V. AS43350 NForce Entertainment B.V.
ns72.cloudns.com	178.156.179.118 2a01:4ff:f0:6e7b::1	ns72.cloudns.com ns72.cloudns.com	AS213230 Hetzner Online GmbH AS213230 Hetzner Online GmbH
ns73.cloudns.net	2001:41d0:305:2100::5961 51.91.57.244	ns73.cloudns.net ns73.cloudns.net	AS16276 OVH SAS AS16276 OVH SAS
ns74.cloudns.uk	185.206.180.55 2a0b:1640:1:1:1:1:1ce8:3446	ns74.cloudns.net ns74.cloudns.net	AS205787 Public Cloud Ltd. AS205787 Public Cloud Ltd.

🌍 A Records#

1 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.165.250.184	3600s	0x5da5fab8.static.cust.fastspeed.dk	AS3292	TDC Holding A/S	93.165.128.0/17	🇩🇰 Denmark	Aarhus

📧 MX Records#

2 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mail.protonmail.ch	176.119.200.128 185.205.70.128 185.70.42.128	mail.protonmail.ch mail.protonmail.ch mail.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG
20	3600s	mailsec.protonmail.ch	176.119.200.129 185.205.70.129 185.70.42.129	mailsec.protonmail.ch mailsec.protonmail.ch mailsec.protonmail.ch	AS62371 Proton AG AS62371 Proton AG AS62371 Proton AG

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 264ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

3 records 430ms

TXT Record
MS=ms42902891
protonmail-verification=0c60db18bfe795bbe8550d9d7c08d4de31afa6c7
v=spf1 include:_spf.protonmail.ch -all

✉️ SPF#

Policy	Record (it-helten.dk)
-all (hard fail)	v=spf1 include:_spf.protonmail.ch -all

📨 DMARC#

Policy	Record (_dmarc.it-helten.dk)
p=quarantine	v=DMARC1; p=quarantine

📬 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 2026-10-09 07:52:11

www	NXDOMAIN
www vs bare domain	www does not resolve it-helten.dk: 93.165.250.184 (AS3292) www.it-helten.dk: no address (all like this)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

4 records 124ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…
SMTP _25._tcp.mail.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	6111A5698D23C89E09C36FF833C1487E…
SMTP _25._tcp.mailsec.protonmail.ch	DANE-EE · SPKI · SHA-256	76BB66711DA416433CA890A5B2E5A053…

🔐 DNSSEC#

120ms

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

🏷️ SOA#

65ms

Field	Value
Serial	2026092402
Primary NS (MNAME)	ns71.cloudns.net
Responsible (RNAME)	support@cloudns.net
Refresh	7200s
Retry	1800s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-21 20:07:48

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2004-07-12
Expires	2027-07-31 (280d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

52ms

45ms

51ms

AAAA

50ms

TXT

430ms

CAA

126ms

HTTPS

51ms

TLSA

124ms

SOA

65ms

MTA-STS

68ms

DNSSEC

120ms

SRV

264ms

Total

850ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 02:01:42 shown	850ms	4 NS 1 A 2 MX	🔓 Insecure
2026-09-24 15:22:37	2451ms	4 NS 1 A 2 MX	🔓 Insecure
2026-09-23 14:39:58	11075ms	4 NS 1 A 2 MX	🔓 Insecure
2026-09-18 03:21:20	10563ms	4 NS 1 A 2 MX	🔓 Insecure
2026-08-27 08:43:15	2783ms	4 NS 1 A 2 MX	🔓 Insecure
2026-08-26 05:33:20	1186ms	4 NS 1 A 2 MX	🔓 Insecure
2026-07-26 02:28:25	7219ms	4 NS 1 A 2 MX	🔓 Insecure
2026-06-20 23:08:47	1881ms	4 NS 1 A 2 MX	🔓 Insecure
2026-06-20 17:56:43	1189ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-18 06:55:21	2629ms	4 NS 1 A 2 MX	🔓 Insecure