holtlenskjold.dk

📜 Historical scan 2026-10-25 22:45:40 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

holtlenskjold.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 2 March 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.149.228.6 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is DNSSEC-signed and validates, 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 27ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 25ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.149.228.6	43200s	webcluster04.tigermedia.eu	AS48854	team.blue Denmark A/S	185.149.228.0/24	🇩🇰 Denmark	—

📧 MX Records#

5 records 22ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	43200s	aspmx.l.google.com	2a00:1450:4010:c1e::1b 64.233.161.27	lb-in-f27.1e100.net lh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1b	lcdels-in-f27.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	43200s	alt2.aspmx.l.google.com	173.194.41.26 173.194.41.26 2404:6800:4001:c01::1b	mad01s14-in-f26.1e100.net yukulwh-in-f26.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx2.googlemail.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	43200s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	holtlenskjold.dk → 185.149.228.6
🔶 Autoconfig	holtlenskjold.dk → 185.149.228.6

🔷 AAAA Records (IPv6)#

1 records 21ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:67c:1034:5::1	3600s	—	AS48854	team.blue Denmark A/S	2001:67c:1034:0:0:0:0:0/48	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 97ms

TXT Record
google-site-verification=cLV8OpSzD8hlKOqy60mM7ejfmPLpwed61OqOPXIXlj0
v=spf1 include:spf.tigermedia.eu ?all

✉️ SPF#

Policy	Record (holtlenskjold.dk)
?all (neutral)	v=spf1 include:spf.tigermedia.eu ?all

📨 DMARC#

Policy	Record (_dmarc.holtlenskjold.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-27 12:06:04

www CNAME	holtlenskjold.dk (all on holtlenskjold.dk) → 185.149.228.6 2001:67c:1034:5::1 (AS48854)
www vs bare domain	Same network holtlenskjold.dk: 185.149.228.6 2001:67c:1034:5::1 (AS48854) www.holtlenskjold.dk: 185.149.228.6 2001:67c:1034:5::1 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.holtlenskjold.dk	holtlenskjold.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

93ms

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

🏷️ SOA#

17ms

Field	Value
Serial	2026070101
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-07-02 18:49:30

Field	Value
Registrar	CURANET A/S
Registered	2007-03-02
Expires	2027-03-31 (154d)

📋 WHOIS#

⏱️ Lookup Timing#

27ms

25ms

22ms

AAAA

21ms

TXT

97ms

CAA

24ms

HTTPS

23ms

TLSA

169ms

SOA

17ms

MTA-STS

37ms

DNSSEC

93ms

SRV

33ms

Total

773ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-27 12:06:04	763ms	2 NS 1 A 5 MX	🔒 Secure
2026-10-25 22:45:40 shown	773ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-30 05:24:56	669ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-23 17:21:08	808ms	2 NS 1 A 5 MX	🔒 Secure
2026-09-18 23:38:57	890ms	2 NS 1 A 5 MX	🔒 Secure
2026-08-27 13:20:13	905ms	2 NS 1 A 5 MX	🔒 Secure
2026-07-02 18:46:18	1075ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-24 22:27:12	3206ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-19 09:50:26	1343ms	2 NS 1 A 5 MX	🔒 Secure
2026-06-17 14:21:47	272ms	0 NS 0 A 0 MX	❓ Unknown