harbud.dk

📜 Historical scan 2026-06-17 11:03:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

harbud.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 1 July 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.skjaerlund.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 78ms

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#

1 records 78ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mail.skjaerlund.dk	87.61.101.100	0x573d6564.static.cust.fastspeed.dk	AS3292 TDC Holding A/S

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 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 2026-10-14 22:18:05

www	195.184.118.235 (AS3308) (address records, no CNAME)
www vs bare domain	Only www resolves harbud.dk: no address www.harbud.dk: 195.184.118.235 (AS3308) (all like this)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

220ms

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

🏷️ SOA#

53ms

Field	Value
Serial	2026061401
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 2026-10-14 22:53:24

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2002-07-01
Expires	2027-09-30 (347d)

🔗 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#

78ms

61ms

78ms

AAAA

83ms

TXT

179ms

CAA

76ms

HTTPS

77ms

TLSA

116ms

SOA

53ms

MTA-STS

289ms

DNSSEC

220ms

SRV

0ms

Total

896ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 22:18:05	508ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-16 02:04:51	640ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-27 12:31:17	701ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-15 02:32:41	2660ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-08 13:05:42	4910ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-15 22:52:50	635ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-17 11:05:38	2542ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-17 11:05:25	889ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-17 11:03:49 shown	896ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-17 10:54:44	596ms	2 NS 0 A 1 MX	🔒 Secure