valleyyard.dk

📜 Historical scan 2026-06-20 16:28:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

valleyyard.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 7 December 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 87.55.100.171 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by host.ihd.dk, backup-mx.post.tele.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 197ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 285ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
87.55.100.171	960s	87-55-100-171-cable.dk.customer.tdc.net	AS3292	TDC Holding A/S	87.48.0.0/13	🇩🇰 Denmark	Struer Municipality

📧 MX Records#

2 records 189ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	host.ihd.dk	87.55.100.171	87-55-100-171-cable.dk.customer.tdc.net	AS3292 TDC Holding A/S
20	43200s	backup-mx.post.tele.dk	80.160.77.115	backup-mx2.post.tele.dk	AS3292 TDC Holding A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	host.ihd.dk → 87.55.100.171
🔶 Autoconfig	host.ihd.dk → 87.55.100.171

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 310ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	10	443	mail.valleyyard.dk

📝 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 2026-10-08 12:28:59

www	87.55.100.171 (AS3292) (address records, no CNAME)
www vs bare domain	Same network valleyyard.dk: 87.55.100.171 (AS3292) www.valleyyard.dk: 87.55.100.171 (AS3292)
Wildcard	Yes: any name under the zone resolves
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.valleyyard.dk	nAo_XECvIX5yo-H1nYV9Kdd91kWZzF-8x0VZlWqJfqM

🔗 TLSA / DANE#

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

🔐 DNSSEC#

459ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

305ms

Field	Value
Serial	2026032401
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-07 06:54:36

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-12-07
Expires	2027-04-30 (193d)

📋 WHOIS#

⏱️ Lookup Timing#

197ms

285ms

189ms

AAAA

252ms

TXT

630ms

CAA

299ms

HTTPS

273ms

TLSA

250ms

SOA

305ms

MTA-STS

302ms

DNSSEC

459ms

SRV

310ms

Total

2078ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 12:28:59	456ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-07 06:42:31	1170ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-03 03:17:33	2270ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-02 03:14:40	1546ms	2 NS 1 A 2 MX	🔒 Secure
2026-10-01 03:12:56	605ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-21 07:06:26	1254ms	2 NS 1 A 2 MX	🔒 Secure
2026-09-02 04:02:01	772ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-24 21:00:01	943ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-20 16:28:04 shown	2078ms	2 NS 1 A 2 MX	🔒 Secure
2026-06-17 14:07:32	1494ms	2 NS 1 A 2 MX	🔒 Secure