h-k.dk

📜 Historical scan 2026-07-23 17:58:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

h-k.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 13 November 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.109.30 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by hk-dk0c.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 this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 47ms

Nameserver	IP addresses	PTR	ASN / ISP
ns07.sac-it.dk	85.235.243.63	ns07.sac-it.dk	AS3308 Norlys Telco A/S
ns08.sac-it.dk	128.76.60.63	ns08.sac-it.dk	AS3292 TDC Holding A/S

🌍 A Records#

1 records 51ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.109.30	3600s	linux4.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	499s	hk-dk0c.mail.protection.outlook.com	2a01:111:f403:ca04::4 2a01:111:f403:ca04::8 2a01:111:f403:ca09::3 2a01:111:f403:ca09::e 52.101.68.0 52.101.73.1 52.101.73.153 52.101.73.6	mail-db4pr02cu00204.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-am6pr04cu00303.inbound.protection.outlook.com mail-am7pr05cu00206.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-am3pr04cu00501.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am6pr04cu00306.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 → 40.101.112.69

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 142ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

2 records 221ms

TXT Record
MS=ms92822506
v=spf1 include:spf.protection.outlook.com include:spf.curanet.dk -all

✉️ SPF#

Policy	Record (h-k.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf.curanet.dk -all

📨 DMARC#

Policy	Record (_dmarc.h-k.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-22 15:26:51

www	94.231.109.30 (AS48854) (address records, no CNAME)
www vs bare domain	Same network h-k.dk: 94.231.109.30 (AS48854) www.h-k.dk: 94.231.109.30 (AS48854)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u45170947.wl198.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u45170947.wl198.sendgrid.net	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

118ms

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	2026072301
Primary NS (MNAME)	ns07.sac-it.dk
Responsible (RNAME)	hostmaster@h-k.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-17 04:23:11

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-11-13
Expires	2026-12-31 (68d)

🔗 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#

47ms

51ms

45ms

AAAA

39ms

TXT

221ms

CAA

46ms

HTTPS

48ms

TLSA

208ms

SOA

0ms

MTA-STS

56ms

DNSSEC

118ms

SRV

142ms

Total

989ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 15:26:51	442ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-15 11:04:01	1322ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-08 17:45:25	784ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-07 17:39:28	1074ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-02 22:22:32	1116ms	2 NS 1 A 1 MX	🔓 Insecure
2026-10-01 12:10:46	813ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-30 12:08:41	1204ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-28 08:59:16	1246ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-24 02:50:35	1054ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-22 18:17:22	1518ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-20 09:53:12	1218ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-13 08:25:47	1279ms	2 NS 1 A 1 MX	🔓 Insecure
2026-09-09 02:40:22	1083ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-27 19:44:27	842ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-20 11:59:08	6167ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-14 03:14:22	1729ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-06 09:17:37	1341ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-03 06:26:39	2400ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-23 17:58:50 shown	989ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-16 21:06:13	958ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-09 04:36:23	1337ms	2 NS 1 A 1 MX	🔓 Insecure
2026-07-03 16:08:34	750ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-27 22:02:55	992ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-25 07:09:49	3288ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 23:22:20	911ms	0 NS 0 A 0 MX	❓ Unknown