os-it.dk

📜 Historical scan 2026-06-24 15:35:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

os-it.dk is a .dk domain served by 4 nameservers (ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and 1 more). It was registered on 28 February 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.104.237.84 is hosted by Hetzner Online GmbH (AS24940) in Germany. 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#

4 records 243ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-cloud-d1.googledomains.com	2001:4860:4802:32::6d 216.239.32.109	ns-cloud-d1.googledomains.com ns-cloud-d1.googledomains.com	AS15169 Google LLC AS15169 Google LLC
ns-cloud-d2.googledomains.com	2001:4860:4802:34::6d 216.239.34.109	— ns-cloud-d2.googledomains.com	AS15169 Google LLC AS15169 Google LLC
ns-cloud-d3.googledomains.com	2001:4860:4802:36::6d 216.239.36.109	— ns-cloud-d3.googledomains.com	AS15169 Google LLC AS15169 Google LLC
ns-cloud-d4.googledomains.com	2001:4860:4802:38::6d 216.239.38.109	ns-cloud-d4.googledomains.com ns-cloud-d4.googledomains.com	AS15169 Google LLC AS15169 Google LLC

🌍 A Records#

1 records 240ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
178.104.237.84	600s	static.84.237.104.178.clients.your-server.de	AS24940	Hetzner Online GmbH	178.104.0.0/15	🇩🇪 Germany	Nuremberg

📧 MX Records#

📧

No MX records found

🔷 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 2026-10-12 19:28:29

www	NXDOMAIN
www vs bare domain	Neither resolves os-it.dk: no address www.os-it.dk: no address
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

508ms

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

🏷️ SOA#

251ms

Field	Value
Serial	1
Primary NS (MNAME)	ns-cloud-d1.googledomains.com
Responsible (RNAME)	cloud-dns-hostmaster@google.com
Refresh	21600s
Retry	3600s
Expire	259200s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-26 00:39:25

Field	Value
Registrar	Simply.com A/S
Registered	2019-02-28
Expires	2027-02-28 (125d)

🔗 Same registrant#

9 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
digitalsuveraenitet.dk	Simply.com A/S
digsuv.dk	Simply.com A/S
magentakommune.dk	Simply.com A/S
moreg.dk	Simply.com A/S
myopendesk.dk	Simply.com A/S
openscan.dk	DANDOMAIN A/S
oscampus.dk	Simply.com A/S
osdatascanner.dk	Simply.com A/S
scanr.dk	DANDOMAIN A/S

📋 WHOIS#

⏱️ Lookup Timing#

243ms

240ms

211ms

AAAA

207ms

TXT

955ms

CAA

245ms

HTTPS

209ms

TLSA

382ms

SOA

251ms

MTA-STS

224ms

DNSSEC

508ms

SRV

813ms

Total

2778ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 08:41:48	540ms	4 NS 0 A 0 MX	🔓 Insecure
2026-09-26 06:31:03	9425ms	4 NS 0 A 0 MX	🔓 Insecure
2026-06-26 19:28:32	804ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-24 15:35:32 shown	2778ms	4 NS 1 A 0 MX	🔓 Insecure
2026-06-18 04:50:30	1031ms	4 NS 1 A 1 MX	🔓 Insecure