dh-t.dk

📜 Historical scan 2026-09-30 18:26:54 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dh-t.dk is a .dk domain served by 2 nameservers (henrik.ns.cloudflare.com, ursula.ns.cloudflare.com). It was registered on 5 May 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.32.188 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mail.dh-t.dk, backup-mx.wannafind.dk. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 59ms

Nameserver	IP addresses	PTR	ASN / ISP
henrik.ns.cloudflare.com	108.162.195.105 162.159.44.105 172.64.35.105 2606:4700:58::a29f:2c69 2803:f800:50::6ca2:c369 2a06:98c1:50::ac40:2369	henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com henrik.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ursula.ns.cloudflare.com	108.162.194.191 162.159.38.191 172.64.34.191 2606:4700:50::a29f:26bf 2803:f800:50::6ca2:c2bf 2a06:98c1:50::ac40:22bf	ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.ns.cloudflare.com ursula.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.32.188	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.154.24	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 48ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.dh-t.dk	104.21.32.188 172.67.154.24 2606:4700:3030::ac43:9a18 2606:4700:3031::6815:20bc	— — — —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
20	300s	backup-mx.wannafind.dk	46.36.212.34 46.36.212.36 46.36.212.37 46.36.212.38 89.188.78.64 89.188.78.65 89.188.78.66 94.231.106.12	node4.spamfilter.io node8.spamfilter.io node6.spamfilter.io node7.spamfilter.io node3.spamfilter.io node9.spamfilter.io node10.spamfilter.io node2.spamfilter.io	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.32.188
🔶 Autoconfig	172.67.154.24

🔷 AAAA Records (IPv6)#

2 records 48ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:9a18	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::6815:20bc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 38ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.32.188,172.67.154.24 ech=AEX+DQBBiwAgACCLF6PJdl8GShbwHdy9bDUhXsYaw0Dzjw4BVz/THOM2FQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:9a18,2606:4700:3031::6815:20bc

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 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 08:06:32

www	104.21.32.188 172.67.154.24 2606:4700:3030::ac43:9a18 2606:4700:3031::6815:20bc (AS13335) (address records, no CNAME)
www vs bare domain	Same network dh-t.dk: 104.21.32.188 172.67.154.24 2606:4700:3030::ac43:9a18 2606:4700:3031::6815:20bc (AS13335) www.dh-t.dk: 104.21.32.188 172.67.154.24 2606:4700:3030::ac43:9a18 2606:4700:3031::6815:20bc (AS13335)
Wildcard	Yes: any name under the zone resolves

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.dh-t.dk	K6Cr_83of9QxoHvyq1IWRe4E5lpT1-HG2QGrgNNTGCs
TXT	_acme-challenge.dh-t.dk	RwAOnKTAQYBi-Wi-KT9473eBs1TZ1fJN1of6v_6DuCY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms

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

🏷️ SOA#

74ms

Field	Value
Serial	2416253205
Primary NS (MNAME)	henrik.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-09-30 18:52:57

Field	Value
Registrar	WANNAFIND.DK A/S
Registered	2020-05-05
Expires	2027-05-31 (220d)

📋 WHOIS#

⏱️ Lookup Timing#

59ms

31ms

48ms

AAAA

48ms

TXT

224ms

CAA

54ms

HTTPS

38ms

TLSA

86ms

SOA

74ms

MTA-STS

55ms

DNSSEC

69ms

SRV

87ms

Total

867ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 18:36:30	1183ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-30 18:26:54 shown	867ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-25 00:14:50	557ms	2 NS 1 A 2 MX	🔒 Secure
2026-07-05 00:33:49	2819ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-24 06:47:21	846ms	2 NS 1 A 2 MX	⚠️ Bogus
2026-06-21 00:25:52	439ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 02:35:16	764ms	2 NS 1 A 2 MX	🔒 Secure