myretuen.dk

📜 Historical scan 2026-09-08 22:54:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

myretuen.dk is a .dk domain served by 2 nameservers (jule.ns.cloudflare.com, yisroel.ns.cloudflare.com). It was registered on 19 June 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.34.185 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by myretuen-dk.mail.protection.outlook.com. 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
jule.ns.cloudflare.com	108.162.192.175 172.64.32.175 173.245.58.175 2606:4700:50::adf5:3aaf 2803:f800:50::6ca2:c0af 2a06:98c1:50::ac40:20af	jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com jule.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
yisroel.ns.cloudflare.com	108.162.195.185 162.159.44.185 172.64.35.185 2606:4700:58::a29f:2cb9 2803:f800:50::6ca2:c3b9 2a06:98c1:50::ac40:23b9	yisroel.ns.cloudflare.com yisroel.ns.cloudflare.com yisroel.ns.cloudflare.com yisroel.ns.cloudflare.com yisroel.ns.cloudflare.com yisroel.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 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.34.185	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.163.186	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 30ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	myretuen-dk.mail.protection.outlook.com	2a01:111:f403:ca34:: 2a01:111:f403:ca34::1 2a01:111:f403:ca34::2 2a01:111:f403:ca36:: 52.101.177.0 52.101.177.1 52.101.177.2 52.101.179.0	mail-olap279cu00200.inbound.protection.outlook.com mail-os6p279cu01301.inbound.protection.outlook.com mail-os5p279cu00202.inbound.protection.outlook.com mail-svzp279cu00100.inbound.protection.outlook.com mail-olap279cu00200.inbound.protection.outlook.com mail-os6p279cu01301.inbound.protection.outlook.com mail-os5p279cu00202.inbound.protection.outlook.com mail-svzp279cu00100.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 → 52.98.149.136
🔶 Autoconfig	46.30.213.34

🔷 AAAA Records (IPv6)#

2 records 34ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:22b9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:a3ba	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 41ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.34.185,172.67.163.186 ech=AEX+DQBBIwAgACBrIgYykmrU43jB9oxwvbVjGhNhGy+MDbsptyvPPHc5bAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:22b9,2606:4700:3036::ac43:a3ba

📝 TXT Records#

3 records 194ms

TXT Record
google-site-verification=XRIF8HGr2LfsruhyKoa6Dmj7pULl9gY3i_Q_Cbw3gzE
MS=ms21385300
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.myretuen.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:5e5c4ebf7f774d1892fe3316b7820c90@dmarc-reports.cloudflare.net;

📬 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 2026-10-21 12:59:26

www	104.21.34.185 172.67.163.186 2606:4700:3033::6815:22b9 2606:4700:3036::ac43:a3ba (AS13335) (address records, no CNAME)
www vs bare domain	Same network myretuen.dk: 104.21.34.185 172.67.163.186 2606:4700:3033::6815:22b9 2606:4700:3036::ac43:a3ba (AS13335) www.myretuen.dk: 104.21.34.185 172.67.163.186 2606:4700:3033::6815:22b9 2606:4700:3036::ac43:a3ba (AS13335)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-myretuen-dk._domainkey.tandepham.p-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-myretuen-dk._domainkey.tandepham.p-v1.dkim.mail.microsoft	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: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.myretuen.dk	7hLX8SnTwRAty8jpLtWw_bZgSCMCe0Fh8qhscYs25hg
TXT	_acme-challenge.myretuen.dk	NauuVpGLNf8ENIwPYJr7aYHV5SjxHvKkSLDjIyEz91s

🔗 TLSA / DANE#

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

🔐 DNSSEC#

120ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2414357249
Primary NS (MNAME)	jule.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-16 06:51:20

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-06-19
Expires	2027-06-30 (247d)

🔗 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#

35ms

41ms

30ms

AAAA

34ms

TXT

194ms

CAA

32ms

HTTPS

41ms

TLSA

759ms

SOA

0ms

MTA-STS

62ms

DNSSEC

120ms

SRV

91ms

Total

1463ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 12:59:26	747ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-16 06:28:18	830ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-08 00:07:34	1259ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-02 22:11:16	1121ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 06:08:21	1403ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-15 05:47:15	3164ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-08 22:54:40 shown	1463ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-29 22:39:27	2282ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 09:58:19	1062ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-19 20:05:37	18381ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-05 09:00:45	3180ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-28 19:28:33	11015ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-20 07:38:06	1265ms	2 NS 2 A 4 MX	🔓 Insecure
2026-07-14 12:32:43	1113ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-22 09:20:56	1540ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-17 13:02:56	2646ms	2 NS 1 A 4 MX	🔒 Secure