helms-jorgensen.dk

📜 Historical scan 2026-09-29 19:38:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

helms-jorgensen.dk is a .dk domain served by 2 nameservers (kai.ns.cloudflare.com, leanna.ns.cloudflare.com). It was registered on 25 March 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by helmsjorgensen-dk01c.mail.protection.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 51ms

Nameserver	IP addresses	PTR	ASN / ISP
kai.ns.cloudflare.com	108.162.193.188 172.64.33.188 173.245.59.188 2606:4700:58::adf5:3bbc 2803:f800:50::6ca2:c1bc 2a06:98c1:50::ac40:21bc	kai.ns.cloudflare.com kai.ns.cloudflare.com kai.ns.cloudflare.com kai.ns.cloudflare.com kai.ns.cloudflare.com kai.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
leanna.ns.cloudflare.com	108.162.194.151 162.159.38.151 172.64.34.151 2606:4700:50::a29f:2697 2803:f800:50::6ca2:c297 2a06:98c1:50::ac40:2297	leanna.ns.cloudflare.com leanna.ns.cloudflare.com leanna.ns.cloudflare.com leanna.ns.cloudflare.com leanna.ns.cloudflare.com leanna.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

🌍

No A records found

📧 MX Records#

1 records 50ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	helmsjorgensen-dk01c.mail.protection.outlook.com	2a01:111:f403:ca04::9 2a01:111:f403:ca04::d 2a01:111:f403:ca04::e 2a01:111:f403:ca21::e 52.101.185.114 52.101.185.24 52.101.68.10 52.101.73.126	mail-db7pr03cu00601.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-db8pr02cu00106.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-am8pr83cu00106.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 → 40.104.116.56

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 119ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records#

1 records 366ms

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

✉️ SPF#

Policy	Record (helms-jorgensen.dk)
-all (hard fail)	v=spf1 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 2026-10-11 00:53:37

www	Exists, no address
www vs bare domain	Neither resolves helms-jorgensen.dk: no address www.helms-jorgensen.dk: no address
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.helms-jorgensen.dk	2lF_qrKpz0XqO4_ZK7OnRoLtPG6eBeyoAdLV_23TeMw
TXT	_acme-challenge.helms-jorgensen.dk	UNN0s9eQrQDJl4nEE_RW33ekEn1jLzT92WhVivI4MnU

🔗 TLSA / DANE#

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

🔐 DNSSEC#

72ms

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	2415991904
Primary NS (MNAME)	kai.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-18 21:28:34

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2017-03-25
Expires	2027-03-31 (157d)

🔗 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#

51ms

56ms

50ms

AAAA

55ms

TXT

366ms

CAA

65ms

HTTPS

57ms

TLSA

581ms

SOA

0ms

MTA-STS

87ms

DNSSEC

72ms

SRV

119ms

Total

1157ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 12:49:29	2944ms	2 NS 0 A 1 MX	🔒 Secure
2026-10-03 12:22:01	1769ms	2 NS 0 A 1 MX	🔒 Secure
2026-10-01 12:17:52	2330ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-30 12:10:38	1196ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-29 19:38:32 shown	1157ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-27 22:25:09	1387ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-25 21:42:30	1555ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-23 20:50:56	1475ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-16 04:56:29	2545ms	2 NS 0 A 1 MX	🔒 Secure
2026-09-09 03:21:52	2676ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-18 21:08:29	11986ms	2 NS 0 A 1 MX	🔒 Secure
2026-08-06 03:44:51	1833ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-25 04:16:29	2209ms	2 NS 0 A 1 MX	🔒 Secure
2026-07-02 13:58:22	11055ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-27 08:20:49	2254ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-27 08:02:34	1034ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-20 21:55:56	2836ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-17 11:21:41	1376ms	2 NS 0 A 1 MX	🔒 Secure
2026-06-17 11:18:07	985ms	2 NS 0 A 1 MX	🔒 Secure