yhn.dk

Records from scan: 2026-10-24 00:03:35 · 508ms total

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

yhn.dk is a .dk domain served by 2 nameservers (cass.ns.cloudflare.com, dax.ns.cloudflare.com). It was registered on 7 May 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by yhn-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 38ms

Nameserver	IP addresses	PTR	ASN / ISP
cass.ns.cloudflare.com	108.162.192.81 172.64.32.81 173.245.58.81 2606:4700:50::adf5:3a51 2803:f800:50::6ca2:c051 2a06:98c1:50::ac40:2051	cass.ns.cloudflare.com cass.ns.cloudflare.com cass.ns.cloudflare.com cass.ns.cloudflare.com cass.ns.cloudflare.com cass.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
dax.ns.cloudflare.com	108.162.195.133 162.159.44.133 172.64.35.133 2606:4700:58::a29f:2c85 2803:f800:50::6ca2:c385 2a06:98c1:50::ac40:2385	dax.ns.cloudflare.com dax.ns.cloudflare.com dax.ns.cloudflare.com dax.ns.cloudflare.com dax.ns.cloudflare.com dax.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	yhn-dk.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca04::10 2a01:111:f403:ca04::d 2a01:111:f403:ca09::22 52.101.185.21 52.101.185.24 52.101.209.28 52.101.68.8	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-dbapr03cu00100.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am7pr02cu00302.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-du0pr03cu00100.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 → 52.98.154.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 193ms

TXT Record
MS=ms14882702
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF#

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

📨 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#

checked 2026-10-24 00:03:35

www	NXDOMAIN
www vs bare domain	Neither resolves yhn.dk: no address www.yhn.dk: no address
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

72ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

32ms

Field	Value
Serial	2417970664
Primary NS (MNAME)	cass.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-24 00:29:18

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-05-07
Expires	2027-05-31 (219d)

🔗 Same registrant#

1 domain

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).

Domain	Registrar
vwaudi.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

38ms

46ms

40ms

AAAA

52ms

TXT

193ms

CAA

48ms

HTTPS

33ms

TLSA

59ms

SOA

32ms

MTA-STS

62ms

DNSSEC

72ms

SRV

77ms

Total

508ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 00:03:35 shown	508ms	2 NS 0 A 1 MX	🔓 Insecure
2026-10-08 05:54:37	2889ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-27 03:36:21	10257ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-10 18:16:36	1854ms	2 NS 0 A 1 MX	🔓 Insecure
2026-09-03 06:27:18	1032ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-22 20:02:52	3578ms	2 NS 0 A 1 MX	🔓 Insecure
2026-08-10 19:02:34	4051ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-24 21:16:42	1408ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-22 21:04:49	1101ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-21 06:43:15	2587ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-18 19:48:35	1198ms	2 NS 0 A 1 MX	🔓 Insecure
2026-06-17 14:35:11	1908ms	2 NS 0 A 1 MX	🔓 Insecure