helgeandersen.dk

📜 Historical scan 2026-06-22 06:11:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

helgeandersen.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 18 July 2003 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.19.251.29 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by helgeandersen-dk.mail.eo.outlook.com. 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 85ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
81.19.251.29	86400s	—	AS47292	Sentia Denmark A/S	81.19.248.0/22	🇩🇰 Denmark	Rødovre Municipality

📧 MX Records#

1 records 43ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	helgeandersen-dk.mail.eo.outlook.com	2a01:111:f403:ca04:: 2a01:111:f403:ca09::20 2a01:111:f403:ca09::4 2a01:111:f403:ca09::b 52.101.68.29 52.101.73.153 52.101.73.19 52.101.73.30	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-am0pr04cu00504.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-dbapr03cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-as8pr04cu00803.inbound.protection.outlook.com mail-am7pr05cu00306.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 → 52.97.189.104

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 136ms

TXT Record
v=spf1 a:mail.adp.dk include:spf.siteworks.dk include:spf.protection.outlook.com -all

✉️ SPF#

Policy	Record (helgeandersen.dk)
-all (hard fail)	v=spf1 a:mail.adp.dk include:spf.siteworks.dk 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#

latest probe, not this scan · checked 2026-10-09 10:42:57

www	81.19.251.29 (AS47292) (address records, no CNAME)
www vs bare domain	Same network helgeandersen.dk: 81.19.251.29 (AS47292) www.helgeandersen.dk: 81.19.251.29 (AS47292)
Wildcard	No
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: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms

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

🏷️ SOA#

29ms

Field	Value
Serial	2015012101
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-24 08:37:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2003-07-18
Expires	2027-07-31 (280d)

🔗 Same registrant#

13 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).

Domain	Registrar
ab-link.dk	DANDOMAIN A/S
andersen-biler.dk	Punktum dk A/S (direct)
andersen-leasing.dk	Punktum dk A/S (direct)
andersenbiler-ford.dk	Punktum dk A/S (direct)
andersenbiler.dk	Punktum dk A/S (direct)
andersenerhverv.dk	Punktum dk A/S (direct)
andersenserviceaftale.dk	Punktum dk A/S (direct)
andersenvarebiler.dk	Punktum dk A/S (direct)
autohusetstormgaard.dk	DANDOMAIN A/S
heidan.dk	Punktum dk A/S (direct)
honda-amager.dk	Punktum dk A/S (direct)
lotus-cph.dk	DANDOMAIN A/S
papeauto.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

85ms

41ms

43ms

AAAA

50ms

TXT

136ms

CAA

90ms

HTTPS

39ms

TLSA

4030ms

SOA

29ms

MTA-STS

33ms

DNSSEC

69ms

SRV

114ms

Total

4452ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 10:42:57	16812ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-02 09:05:04	4449ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-23 19:38:42	4523ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-16 02:46:16	4534ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-13 08:22:18	4591ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-24 22:13:02	4620ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-28 07:40:41	4944ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-27 08:17:07	4675ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 06:11:50 shown	4452ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-18 19:02:45	4700ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:20:55	4811ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:16:15	4793ms	2 NS 1 A 1 MX	🔒 Secure