kontech.dk

📜 Historical scan 2026-07-03 15:52:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

kontech.dk is a .dk domain served by 2 nameservers (ns1.dnshost.net, ns2.dnshost.net). It was registered on 27 June 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.157.223.250 is hosted by Glesys AB (AS42708) in Sweden. Mail is handled by kontech-dk.mail.protection.outlook.com. 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnshost.net	2a0b:8e00::10 91.237.67.1	ns1.dnshost.net ns1.dnshost.net	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns2.dnshost.net	185.167.176.1 2a0b:8e00:1::10	ns2.dnshost.net ns2.dnshost.net	AS207021 ipcom GmbH AS1921 ipcom GmbH

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.157.223.250	3600s	redirects.domainname.systems	AS42708	Glesys AB	185.157.220.0/22	🇸🇪 Sweden	Falkenberg

📧 MX Records#

1 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	7200s	kontech-dk.mail.protection.outlook.com	2a01:111:f403:ca04::5 2a01:111:f403:ca09::6 2a01:111:f403:ca09::b 2a01:111:f403:ca09::f 52.101.68.0 52.101.73.11 52.101.73.153 52.101.73.19	mail-db3pr0202cu00205.inbound.protection.outlook.com mail-am4pr0401cu00106.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-as8pr05cu00401.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	autodiscover.outlook.com → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 207ms

TXT Record
MS=ms26184911
v=spf1 77.233.239.198 include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (kontech.dk)
-all (hard fail)	v=spf1 77.233.239.198 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 2026-10-07 21:20:38

www	185.157.223.250 (AS42708) (address records, no CNAME)
www vs bare domain	Same network kontech.dk: 185.157.223.250 (AS42708) www.kontech.dk: 185.157.223.250 (AS42708)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

error Unknown mechanism "77.233.239.198": receivers treat the record as a permanent error

🔗 TLSA / DANE#

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

🔐 DNSSEC#

121ms

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

🏷️ SOA#

0ms

Field	Value
Serial	1782912510
Primary NS (MNAME)	ns1.dnshost.net
Responsible (RNAME)	zonemaster\@dnshost@net
Refresh	43200s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-06 02:40:52

Field	Value
Registrar	Name SRS AB
Registered	2001-06-27
Expires	2027-06-30 (253d)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

41ms

39ms

AAAA

40ms

TXT

207ms

CAA

50ms

HTTPS

50ms

TLSA

231ms

SOA

0ms

MTA-STS

72ms

DNSSEC

121ms

SRV

79ms

Total

999ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 20:45:33	838ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-27 20:28:38	904ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-22 05:15:48	1467ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-28 09:57:48	966ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 15:52:02 shown	999ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-30 07:50:02	900ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 21:34:28	1040ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 17:26:35	1910ms	2 NS 1 A 1 MX	🔓 Insecure