thormuller.dk

📜 Historical scan 2026-09-23 18:17:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thormuller.dk is a .dk domain served by 2 nameservers (holly.ns.cloudflare.com, trey.ns.cloudflare.com). It was registered on 2 April 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.51.207 is hosted by Cloudflare, Inc. (AS13335). 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 39ms

Nameserver	IP addresses	PTR	ASN / ISP
holly.ns.cloudflare.com	108.162.194.133 162.159.38.133 172.64.34.133 2606:4700:50::a29f:2685 2803:f800:50::6ca2:c285 2a06:98c1:50::ac40:2285	holly.ns.cloudflare.com holly.ns.cloudflare.com holly.ns.cloudflare.com holly.ns.cloudflare.com holly.ns.cloudflare.com holly.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
trey.ns.cloudflare.com	108.162.193.242 172.64.33.242 173.245.59.242 2606:4700:58::adf5:3bf2 2803:f800:50::6ca2:c1f2 2a06:98c1:50::ac40:21f2	trey.ns.cloudflare.com trey.ns.cloudflare.com trey.ns.cloudflare.com trey.ns.cloudflare.com trey.ns.cloudflare.com trey.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 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.51.207	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.185.227	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	94.126.4.6
🔶 Autoconfig	94.126.4.6

🔷 AAAA Records (IPv6)#

2 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:b9e3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3033::6815:33cf	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 46ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.51.207,172.67.185.227 ech=AEX+DQBBugAgACCn1R8fSm59KslxYzTc8XhQZFLqU5RLYGsYztQqgHu2WAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:b9e3,2606:4700:3033::6815:33cf

📝 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 2026-10-07 22:14:47

www	104.21.51.207 172.67.185.227 2606:4700:3031::ac43:b9e3 2606:4700:3033::6815:33cf (AS13335) (address records, no CNAME)
www vs bare domain	Same network thormuller.dk: 104.21.51.207 172.67.185.227 2606:4700:3031::ac43:b9e3 2606:4700:3033::6815:33cf (AS13335) www.thormuller.dk: 104.21.51.207 172.67.185.227 2606:4700:3031::ac43:b9e3 2606:4700:3033::6815:33cf (AS13335)
Wildcard	Yes: any name under the zone resolves

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.thormuller.dk	fE23M67mFKFSeBQ_JWwGY61tTo_h9LHkqSJjDbNZiZQ

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9067ms

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	2411642935
Primary NS (MNAME)	holly.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 22:42:30

Field	Value
Registrar	ONE.COM A/S
Registered	2026-04-02
Expires	2027-04-01 (163d)

📋 WHOIS#

⏱️ Lookup Timing#

39ms

37ms

48ms

AAAA

38ms

TXT

246ms

CAA

43ms

HTTPS

46ms

TLSA

66ms

SOA

0ms

MTA-STS

51ms

DNSSEC

9067ms

SRV

2035ms

Total

9413ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-06 22:12:27	500ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-29 19:49:35	1366ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-28 19:42:56	1134ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-23 18:17:22 shown	9413ms	2 NS 2 A 0 MX	🔓 Insecure
2026-09-01 21:42:49	597ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-28 04:02:39	906ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-10 04:48:50	3034ms	2 NS 2 A 0 MX	🔓 Insecure
2026-08-02 22:26:39	936ms	2 NS 2 A 0 MX	🔓 Insecure
2026-07-31 21:04:56	4664ms	2 NS 1 A 0 MX	❓ Unknown
2026-07-04 12:10:54	5910ms	2 NS 1 A 0 MX	🔓 Insecure
2026-06-19 03:59:32	4700ms	2 NS 1 A 0 MX	⚠️ Bogus
2026-06-17 22:46:10	4835ms	2 NS 1 A 0 MX	🔓 Insecure