lethansen.dk

📜 Historical scan 2026-06-24 14:47:22 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

lethansen.dk is a .dk domain served by 2 nameservers (melody.ns.cloudflare.com, vin.ns.cloudflare.com). It was registered on 29 November 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.8.207 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx10.antispam.mailspamprotection.com, mx20.antispam.mailspamprotection.com and 1 more. The zone is not DNSSEC-signed, publishes a 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 248ms

Nameserver	IP addresses	PTR	ASN / ISP
melody.ns.cloudflare.com	108.162.194.250 162.159.38.250 172.64.34.250 2606:4700:50::a29f:26fa 2803:f800:50::6ca2:c2fa 2a06:98c1:50::ac40:22fa	melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com melody.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
vin.ns.cloudflare.com	108.162.193.245 172.64.33.245 173.245.59.245 2606:4700:58::adf5:3bf5 2803:f800:50::6ca2:c1f5 2a06:98c1:50::ac40:21f5	vin.ns.cloudflare.com vin.ns.cloudflare.com vin.ns.cloudflare.com vin.ns.cloudflare.com vin.ns.cloudflare.com vin.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 427ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.8.207	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.130.162	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 415ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx10.antispam.mailspamprotection.com	34.149.79.66	66.79.149.34.bc.googleusercontent.com	AS396982 Google LLC
20	300s	mx20.antispam.mailspamprotection.com	34.120.156.61	61.156.120.34.bc.googleusercontent.com	AS396982 Google LLC
30	300s	mx30.antispam.mailspamprotection.com	34.111.121.216	216.121.111.34.bc.googleusercontent.com	AS396982 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	188.114.97.1
🔶 Autoconfig	104.21.8.207

🔷 AAAA Records (IPv6)#

2 records 309ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:82a2	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::6815:8cf	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 269ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.8.207,172.67.130.162 ech=AEX+DQBBYwAgACAjexajrns7TOzPx3/65oQd84RBL/t6pEGf6jGIUj/CcQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:82a2,2606:4700:3034::6815:8cf

📝 TXT Records#

1 records 912ms

TXT Record
v=spf1 +a +mx include:lethansen.dk.spf.auto.dnssmarthost.net ~all

✉️ SPF#

Policy	Record (lethansen.dk)
~all (soft fail)	v=spf1 +a +mx include:lethansen.dk.spf.auto.dnssmarthost.net ~all

📨 DMARC#

Policy	Record (_dmarc.lethansen.dk)
p=none (monitor only)	v=DMARC1; p=none; aspf=r; adkim=r;

📬 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 2026-10-10 13:58:08

www CNAME	custom-domains.chatgpt.site (all on chatgpt.site) → 104.18.22.186 104.18.23.186 2606:4700::6812:16ba 2606:4700::6812:17ba (AS13335)
www vs bare domain	Same network lethansen.dk: 162.159.143.30 172.66.3.26 (AS13335) www.lethansen.dk: 104.18.22.186 104.18.23.186 2606:4700::6812:16ba 2606:4700::6812:17ba (AS13335)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

error include:lethansen.dk.spf.auto.dnssmarthost.net has no SPF record: receivers that reach it return permerror (RFC 7208 §5.2)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

927ms

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

🏷️ SOA#

402ms

Field	Value
Serial	2405491439
Primary NS (MNAME)	melody.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 16:03:04

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-11-29
Expires	2026-11-28 (36d)

🔗 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#

248ms

427ms

415ms

AAAA

309ms

TXT

912ms

CAA

417ms

HTTPS

269ms

TLSA

293ms

SOA

402ms

MTA-STS

511ms

DNSSEC

927ms

SRV

1061ms

Total

3545ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 02:31:23	882ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-30 09:33:42	586ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-25 15:12:41	781ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-23 16:29:14	821ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-07 13:07:14	1278ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-26 21:11:48	785ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-11 19:34:18	5050ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-27 10:19:44	25061ms	2 NS 2 A 3 MX	❓ Unknown
2026-07-11 19:13:29	1276ms	2 NS 2 A 3 MX	❓ Unknown
2026-07-08 20:02:51	2260ms	2 NS 2 A 3 MX	❓ Unknown
2026-06-24 14:47:22 shown	3545ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-24 10:53:44	964ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 20:21:33	798ms	2 NS 2 A 3 MX	🔓 Insecure