kortermannit.dk

📜 Historical scan 2026-06-17 13:27:45 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kortermannit.dk is a .dk domain served by 2 nameservers (ns1.kortermann-hosting.dk, ns2.kortermann-hosting.dk). It was registered on 10 October 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.189.39.101 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by kortermannit-dk.mail.protection.outlook.com, mail.kortermannit.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 24ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.kortermann-hosting.dk	94.231.105.180	vdom105.net.dk2.zitcom.dk	AS48854 team.blue Denmark A/S
ns2.kortermann-hosting.dk	94.231.105.146	—	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 50ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.189.39.101	—	—	AS3292	TDC Holding A/S	94.189.0.0/17	🇩🇰 Denmark	—

📧 MX Records#

2 records 41ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	kortermannit-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca04::8 2a01:111:f403:ca09::20 2a01:111:f403:ca09::c 52.101.68.10 52.101.68.21 52.101.73.26 52.101.73.28	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-as8pr05cu00304.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db4pr02cu00205.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am7pr05cu00204.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
10	—	mail.kortermannit.dk	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 195ms

TXT Record
v=spf1 ip4:93.167.195.85 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (kortermannit.dk)
-all (hard fail)	v=spf1 ip4:93.167.195.85 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 2026-10-11 18:50:35

www CNAME	kortermannit.dk (all on kortermannit.dk) → 94.189.39.101 (AS3292)
www vs bare domain	Same network kortermannit.dk: 94.189.39.101 (AS3292) www.kortermannit.dk: 94.189.39.101 (AS3292)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

170ms

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

🏷️ SOA#

45ms

Field	Value
Serial	79438
Primary NS (MNAME)	ns1.kortermann-hosting.dk
Responsible (RNAME)	hostmaster@kortermann-hosting.dk
Refresh	14400s
Retry	7200s
Expire	2419200s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-18 12:25:11

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-10-10
Expires	2027-10-31 (377d)

🔗 Same registrant#

7 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
annettesdimser.dk	Punktum dk A/S (direct)
birkholm-havn.dk	Punktum dk A/S (direct)
denflyvendesmed.dk	Punktum dk A/S (direct)
kortermann-it.dk	Punktum dk A/S (direct)
kortermanntele.dk	Punktum dk A/S (direct)
lokalraad-tved.dk	Punktum dk A/S (direct)
qrtags.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

24ms

50ms

41ms

AAAA

28ms

TXT

195ms

CAA

39ms

HTTPS

38ms

TLSA

4054ms

SOA

45ms

MTA-STS

203ms

DNSSEC

170ms

SRV

0ms

Total

5674ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-08-28 04:26:36	11818ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-17 13:27:45 shown	5674ms	2 NS 1 A 2 MX	🔓 Insecure