helgstrandevent.dk

📜 Historical scan 2026-06-21 19:51:23 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

helgstrandevent.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 18 May 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 20.50.2.50 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by helgstrandevent-dk.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a 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 184ms

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 256ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.50.2.50	3600s	—	AS8075	Microsoft Corporation	20.48.0.0/12	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

1 records 271ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	helgstrandevent-dk.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca09:: 2a01:111:f403:ca09::5 2a01:111:f403:ca09::f 52.101.68.8 52.101.73.16 52.101.73.2 52.101.73.26	mail-db7pr03cu00601.inbound.protection.outlook.com mail-am3pr04cu00500.inbound.protection.outlook.com mail-am1pr04cu00105.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-as9pr05cu01302.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 → 40.104.116.24

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 602ms

TXT Record
v=spf1 include:spf.protection.outlook.com include:spf1.venuemanager.net -all

✉️ SPF#

Policy	Record (helgstrandevent.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com include:spf1.venuemanager.net -all

📨 DMARC#

Policy	Record (_dmarc.helgstrandevent.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@itsecurity.dk; fo=s

📬 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 2026-10-26 09:48:13

www CNAME	app-equitour-fe-weu-prod.azurewebsites.net (all on azurewebsites.net) ⚠ Dangling: the CNAME target does not exist. If that name can be claimed (an unregistered domain, or a free name on a hosting platform), whoever claims it controls www.helgstrandevent.dk
www vs bare domain	www does not resolve helgstrandevent.dk: 20.50.2.50 (AS8075) www.helgstrandevent.dk: no address (all like this)
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

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u25691000.wl001.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u25691000.wl001.sendgrid.net	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

467ms

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

🏷️ SOA#

274ms

Field	Value
Serial	2025011301
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 2026-10-14 00:58:04

Field	Value
Registrar	CURANET A/S
Registered	2021-05-18
Expires	2027-05-31 (216d)

🔗 Same registrant#

9 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
beerbaum.dk	CURANET A/S
christmasshow.dk	CURANET A/S
helgstranddenmark.dk	CURANET A/S
helgstrandejendomme.dk	CURANET A/S
helgstrandgeproperty.dk	CURANET A/S
helgstrandjewellery.dk	CURANET A/S
helgstrandstallions.dk	CURANET A/S
helgstrandusa.dk	CURANET A/S
windsomefarm.dk	CURANET A/S

📋 WHOIS#

⏱️ Lookup Timing#

184ms

256ms

271ms

AAAA

289ms

TXT

602ms

CAA

295ms

HTTPS

278ms

TLSA

256ms

SOA

274ms

MTA-STS

288ms

DNSSEC

467ms

SRV

354ms

Total

2310ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-04 09:40:16	996ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-04 18:52:05	912ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 21:47:02	1161ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-25 16:29:03	1212ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 17:33:04	1295ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-21 19:51:23 shown	2310ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-20 18:23:59	1172ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 11:20:54	1319ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 11:10:50	1263ms	2 NS 1 A 1 MX	🔒 Secure