hktdc.dk

📜 Historical scan 2026-06-24 02:17:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hktdc.dk is a .dk domain served by 3 nameservers (ns1.hktdc.com, ns2.hktdc.com, ns3.hktdc.com). It was registered on 27 March 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 52.229.175.214 is hosted by Microsoft Corporation (AS8075) in Hong Kong. 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#

3 records 528ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.hktdc.com	202.130.162.70	—	AS703 Verizon Business
ns2.hktdc.com	118.143.28.70	ns3.hktdc.com	AS9304 HGC Global Communications Limited
ns3.hktdc.com	202.130.162.70	—	AS703 Verizon Business

🌍 A Records#

1 records 525ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.229.175.214	7200s	—	AS8075	Microsoft Corporation	52.224.0.0/11	🇭🇰 Hong Kong	Hong Kong

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 3859ms

TXT Record
n6STUSIcTbCAmHow1jMd3AQqsxNFij5Zd4eTvBSwHsU=
v=spf1 ip4:202.130.162.0/24 ip4:118.143.28.0/24 -all

✉️ SPF#

Policy	Record (hktdc.dk)
-all (hard fail)	v=spf1 ip4:202.130.162.0/24 ip4:118.143.28.0/24 -all

📨 DMARC#

Policy	Record (_dmarc.hktdc.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-09 04:40:34

www	52.229.175.214 (AS8075) (address records, no CNAME)
www vs bare domain	Same network hktdc.dk: 52.229.175.214 (AS8075) www.hktdc.dk: 52.229.175.214 (AS8075)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

658ms

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

🏷️ SOA#

572ms

Field	Value
Serial	200901042
Primary NS (MNAME)	ns1.hktdc.com
Responsible (RNAME)	info@ns1.hktdc.com
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	7200s

📋 Registration#

WHOIS fetched 2026-10-18 21:16:26

Field	Value
Registrar	MarkMonitor Inc.
Registered	2008-03-27
Expires	2027-03-31 (161d)

🔗 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#

528ms

525ms

487ms

AAAA

487ms

TXT

3859ms

CAA

573ms

HTTPS

523ms

TLSA

902ms

SOA

572ms

MTA-STS

2894ms

DNSSEC

658ms

SRV

1156ms

Total

6374ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-26 01:49:11	8961ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-29 19:06:04	6645ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-24 02:17:01 shown	6374ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-23 22:00:23	1185ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-19 08:26:47	5824ms	3 NS 1 A 0 MX	🔓 Insecure
2026-06-17 12:43:54	243ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 12:43:13	3879ms	3 NS 1 A 0 MX	🔓 Insecure