klinik-langert.dk

Records from scan: 2026-10-15 09:23:07 · 1380ms total · last checked 2026-10-16 10:08 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

klinik-langert.dk is a .dk domain served by 2 nameservers (ns1.itagil.dk, ns2.itagil.dk). It was registered on 1 February 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.109.39 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by kliniklangert-dk01e.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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 34ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.itagil.dk	185.25.141.12	ns1.curanet.dk	AS48854 team.blue Denmark A/S
ns2.itagil.dk	91.197.248.75	ns2.curanet.dk	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.109.39	3600s	linux99.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 27ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	kliniklangert-dk01e.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::b 2a01:111:f403:ca09::a 2a01:111:f403:ca21::c 52.101.103.140 52.101.209.28 52.101.73.155 52.101.91.156	mail-db7pr03cu00601.inbound.protection.outlook.com mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-matpr04cu00204.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-am7pr02cu00203.inbound.protection.outlook.com mail-maspr04cu00104.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 → 52.98.149.152
🔶 Autoconfig	94.231.109.39

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 133ms

TXT Record
MS=ms50193801
P-4yzE7vGyX5
v=spf1 mx a ptr ip4:78.157.103.9 include:spf.protection.outlook.com include:spf.permido.com -all

✉️ SPF#

Policy	Record (klinik-langert.dk)
-all (hard fail)	v=spf1 mx a ptr ip4:78.157.103.9 include:spf.protection.outlook.com include:spf.permido.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 2026-10-15 09:23:07

www	94.231.109.39 (AS48854) (address records, no CNAME)
www vs bare domain	Same network klinik-langert.dk: 94.231.109.39 (AS48854) www.klinik-langert.dk: 94.231.109.39 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

warn "ptr" is slow, unreliable and discouraged (RFC 7208 §5.5)

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.klinik-langert.dk	yg3YCP1_VLZ5wgiV7kV4K9_-8BECfr_dKXIZqgFZJsE

🔗 TLSA / DANE#

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

🔐 DNSSEC#

56ms

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

🏷️ SOA#

36ms

Field	Value
Serial	2026101402
Primary NS (MNAME)	ns1.itagil.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-15 09:40:22

Field	Value
Registrar	CURANET A/S
Registered	2007-02-01
Expires	2027-02-28 (134d)

🔗 Same registrant#

1 domain

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
kliniklangert.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

34ms

33ms

27ms

AAAA

28ms

TXT

133ms

CAA

29ms

HTTPS

54ms

TLSA

883ms

SOA

36ms

MTA-STS

36ms

DNSSEC

56ms

SRV

73ms

Total

1380ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 09:23:07 shown	1380ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-30 22:21:26	812ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-29 15:34:37	1478ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-23 23:29:48	1138ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-12 18:52:49	1022ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-26 23:19:19	1217ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 20:52:06	713ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 16:42:32	1885ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 13:30:44	1804ms	2 NS 1 A 1 MX	🔓 Insecure