harboeholding.dk

📜 Historical scan 2026-09-14 06:18:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

harboeholding.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 January 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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 109ms

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#

🌍

No A records found

📧 MX Records#

5 records 135ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c01::1a	rd-in-f26.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.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	3600s	aspmx2.googlemail.com	192.178.211.26 2404:6800:4000:1025::1b	lcbomp-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	aspmx3.googlemail.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 276ms

TXT Record
google-site-verification=yIzeKPopgmlGapWGOZpkn8EhABtjXupJ3ssxLyX16RI
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (harboeholding.dk)
~all (soft fail)	v=spf1 include:_spf.google.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#

latest probe, not this scan · checked 2026-10-13 21:08:08

www	46.30.211.38 (AS51468) (address records, no CNAME)
www vs bare domain	Only www resolves harboeholding.dk: no address www.harboeholding.dk: 46.30.211.38 (AS51468) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 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#

183ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	resolution failed: ncache nxrrset

🏷️ SOA#

0ms

Field	Value
Serial	2026091101
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 2026-10-13 21:31:35

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2012-01-05
Expires	2027-01-31 (97d)

🔗 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#

109ms

134ms

135ms

AAAA

111ms

TXT

276ms

CAA

88ms

HTTPS

151ms

TLSA

83ms

SOA

0ms

MTA-STS

111ms

DNSSEC

183ms

SRV

150ms

Total

836ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 21:08:08	764ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-30 21:55:48	896ms	2 NS 0 A 5 MX	🔒 Secure
2026-09-14 06:18:32 shown	836ms	2 NS 0 A 5 MX	🔒 Secure
2026-08-12 21:14:07	5440ms	2 NS 0 A 5 MX	🔒 Secure
2026-07-18 20:46:55	1028ms	2 NS 0 A 5 MX	🔒 Secure
2026-07-13 19:22:59	905ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-26 18:32:46	1833ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-24 19:41:34	707ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-23 16:21:17	799ms	2 NS 0 A 5 MX	🔒 Secure
2026-06-22 22:25:18	1004ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-22 09:34:40	1186ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 10:20:48	2091ms	2 NS 0 A 5 MX	🔒 Secure