medarbejder.dk

📜 Historical scan 2026-06-20 11:02:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

medarbejder.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 10 September 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.191 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by medarbejder-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, 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 290ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 142ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.191	600s	mysql3.scannet.dk	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 243ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	medarbejder-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca04::f 2a01:111:f403:ca09::2 2a01:111:f403:ca09::b 52.101.68.10 52.101.68.8 52.101.73.1 52.101.73.19	mail-db8pr02cu00106.inbound.protection.outlook.com mail-db7pr03cu00507.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as8pr04cu00803.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	medarbejder.dk → 185.21.40.191
🔶 Autoconfig	medarbejder.dk → 185.21.40.191

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 552ms

TXT Record
MS=ms24474671
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (medarbejder.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 2026-10-17 11:16:44

www CNAME	medarbejder.dk (all on medarbejder.dk) → 185.21.40.191 (AS48854)
www vs bare domain	Same network medarbejder.dk: 185.21.40.191 (AS48854) www.medarbejder.dk: 185.21.40.191 (AS48854)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.medarbejder.dk	medarbejder.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

459ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

204ms

Field	Value
Serial	2026042001
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-17 11:47:22

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-09-10
Expires	2027-09-30 (341d)

🔗 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
d365-advisors.dk	Punktum dk A/S (direct)
daxp.dk	Punktum dk A/S (direct)
flexing.dk	Punktum dk A/S (direct)
itnax.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

290ms

142ms

243ms

AAAA

283ms

TXT

552ms

CAA

251ms

HTTPS

222ms

TLSA

757ms

SOA

204ms

MTA-STS

310ms

DNSSEC

459ms

SRV

379ms

Total

3352ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 11:16:44	2804ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-05 19:31:48	1147ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 19:10:42	1049ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 05:35:00	703ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 00:58:45	1295ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-04 23:10:44	1319ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-05 21:09:08	1857ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-07 01:21:31	9286ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-29 13:58:00	893ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 11:02:56 shown	3352ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 05:27:00	1089ms	2 NS 1 A 1 MX	🔒 Secure