hsdk.dk

Records from scan: 2026-09-30 16:23:37 · 1005ms total · last checked 2026-10-17 08:26 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hsdk.dk is a .dk domain served by 2 nameservers (ns1.dns.services, ns2.dns.services). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.221.124.121 is hosted by CoMaSys ApS (AS51377) in Denmark. Mail is handled by hsdk-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a 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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dns.services	195.242.131.6 2001:67c:564:ffff::11	ns1.dns.services ns1.dns.services	AS62121 Christian Ebsen ApS AS62121 Christian Ebsen ApS
ns2.dns.services	2a00:1b18:2:3:3::2 62.69.152.37	ns2.dns.services ns2.dns.services	AS47527 DLX A/S AS47527 DLX A/S

🌍 A Records#

1 records 27ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.221.124.121	3600s	wp01.comasys.dk	AS51377	CoMaSys ApS	193.221.124.0/24	🇩🇰 Denmark	—

📧 MX Records#

1 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3511s	hsdk-dk.mail.protection.outlook.com	2a01:111:f403:c967:: 2a01:111:f403:c967::2 2a01:111:f403:c967::4 2a01:111:f403:c967::6 52.101.209.2 52.101.209.4 52.101.209.6 52.101.209.74	mail-cpcp307cu00400.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpap307cu00402.inbound.protection.outlook.com mail-cpap307cu00204.inbound.protection.outlook.com mail-cpcp307cu00206.inbound.protection.outlook.com mail-cpcp307cu00402.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 → 52.98.149.136
🔶 Autoconfig	hsdk.dk → 193.221.124.121

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 136ms

TXT Record
MS=ms64031464
v=spf1 include:spf.protection.outlook.com include:_spf.comasys.dk -all

✉️ SPF#

Policy	Record (hsdk.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:_spf.comasys.dk -all

📨 DMARC#

Policy	Record (_dmarc.hsdk.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@dmarc.comasys.dk; ruf=mailto:dmarc@dmarc.comasys.dk;

📬 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 2026-10-07 17:21:24

www CNAME	hsdk.dk (all on hsdk.dk) → 193.221.124.121 (AS51377)
www vs bare domain	Same network hsdk.dk: 193.221.124.121 (AS51377) www.hsdk.dk: 193.221.124.121 (AS51377)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔏 ACME Challenge#

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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

83ms

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

🏷️ SOA#

52ms

Field	Value
Serial	2026091604
Primary NS (MNAME)	ns1.dns.services
Responsible (RNAME)	info@kompletweb.dk
Refresh	3600s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	10800s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

31ms

27ms

35ms

AAAA

32ms

TXT

136ms

CAA

35ms

HTTPS

31ms

TLSA

366ms

SOA

52ms

MTA-STS

64ms

DNSSEC

83ms

SRV

55ms

Total

1005ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 16:23:37 shown	1005ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 21:41:10	1131ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 05:51:50	1298ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-31 14:31:52	1407ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-11 13:47:49	1344ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 19:50:09	1120ms	2 NS 1 A 3 MX	🔓 Insecure
2026-07-01 07:01:46	486ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-27 19:32:09	1057ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-27 06:43:10	1171ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-26 14:30:44	743ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-24 02:31:52	719ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-21 09:10:08	1829ms	2 NS 1 A 3 MX	🔓 Insecure
2026-06-17 15:08:39	305ms	0 NS 0 A 0 MX	❓ Unknown