doktorklarup.dk

📜 Historical scan 2026-06-25 14:29:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

doktorklarup.dk is a .dk domain served by 2 nameservers (gate.profdoc.dk, ns.profdoc.dk). It was registered on 3 February 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.103 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx01.dandomain.dk. 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 79ms

Nameserver	IP addresses	PTR	ASN / ISP
gate.profdoc.dk	80.62.243.243	243.241-254.243.62.80.in-addr.arpa	AS3292 TDC Holding A/S
ns.profdoc.dk	80.62.243.242	242.241-254.243.62.80.in-addr.arpa	AS3292 TDC Holding A/S

🌍 A Records#

1 records 42ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.21.40.103	3600s	vm0934.enterprisecloud.nu	AS48854	team.blue Denmark A/S	185.21.40.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 51ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx01.dandomain.dk	212.237.249.50	mx1.dandomain.dk	AS48854 team.blue Denmark A/S

🔷 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 2026-10-10 05:26:47

www CNAME	doktorklarup.dk (all on doktorklarup.dk) → 185.21.40.103 (AS48854)
www vs bare domain	Same network doktorklarup.dk: 185.21.40.103 (AS48854) www.doktorklarup.dk: 185.21.40.103 (AS48854)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

125ms

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

🏷️ SOA#

66ms

Field	Value
Serial	2023062102
Primary NS (MNAME)	ns.profdoc.dk
Responsible (RNAME)	hostmaster@profdoc.dk
Refresh	900s
Retry	600s
Expire	86400s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-17 07:31:17

Field	Value
Registrar	CURANET A/S
Registered	2011-02-03
Expires	2027-02-28 (129d)

🔗 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#

79ms

42ms

51ms

AAAA

36ms

TXT

222ms

CAA

51ms

HTTPS

49ms

TLSA

47ms

SOA

66ms

MTA-STS

62ms

DNSSEC

125ms

SRV

72ms

Total

2654ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-24 21:14:51	452ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-01 05:11:06	9477ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 03:26:00	540ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 09:31:33	4544ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 04:00:37	590ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 14:29:55 shown	2654ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 04:05:35	487ms	2 NS 1 A 1 MX	🔓 Insecure