helk.dk

📜 Historical scan 2026-07-27 20:56:07 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

helk.dk is a .dk domain served by 2 nameservers (cody.ns.cloudflare.com, lucy.ns.cloudflare.com). It was registered on 30 December 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.109.88.71 is hosted by BornFiber Service Provider ApS (AS24800) in Denmark. Mail is handled by mx.zoho.eu, mx2.zoho.eu and 1 more. 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 35ms

Nameserver	IP addresses	PTR	ASN / ISP
cody.ns.cloudflare.com	108.162.193.107 172.64.33.107 173.245.59.107 2606:4700:58::adf5:3b6b 2803:f800:50::6ca2:c16b 2a06:98c1:50::ac40:216b	cody.ns.cloudflare.com cody.ns.cloudflare.com cody.ns.cloudflare.com cody.ns.cloudflare.com cody.ns.cloudflare.com cody.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lucy.ns.cloudflare.com	108.162.192.133 172.64.32.133 173.245.58.133 2606:4700:50::adf5:3a85 2803:f800:50::6ca2:c085 2a06:98c1:50::ac40:2085	lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com lucy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 401ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.109.88.71	240s	—	AS24800	BornFiber Service Provider ApS	185.109.88.0/22	🇩🇰 Denmark	Greve

📧 MX Records#

3 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx.zoho.eu	185.20.209.166 185.20.209.166 185.20.209.166 185.230.214.166 185.230.214.166 185.230.214.166	mx.zoho.eu mx2.zoho.eu mx3.zoho.eu mx.zoho.eu mx3.zoho.eu mx2.zoho.eu	AS41913 Computerline GmbH AS41913 Computerline GmbH AS41913 Computerline GmbH AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
20	600s	mx2.zoho.eu	185.230.214.166 185.230.214.166 185.230.214.166	mx.zoho.eu mx3.zoho.eu mx2.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
50	600s	mx3.zoho.eu	185.230.212.166 185.230.212.166 185.230.212.166	mx3.zoho.eu mx.zoho.eu mx2.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	helk.dk → 185.109.88.71
🔶 Autoconfig	helk.dk → 185.109.88.71

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

4 records 236ms

TXT Record
apple-domain=ZSRltm0ie1nkP6i8
hosted-email-verify=cpj8x6z2
MS=ms26990846
v=spf1 include:spf.protection.outlook.com include:icloud.com include:zohomail.eu ~all

✉️ SPF#

Policy	Record (helk.dk)
~all (soft fail)	v=spf1 include:spf.protection.outlook.com include:icloud.com include:zohomail.eu ~all

📨 DMARC#

Policy	Record (_dmarc.helk.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=; ruf=mailto:heki@helk.dk; sp=none; adkim=r; aspf=r

📬 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 2026-10-16 07:50:39

www CNAME	helk.dscloud.me (all on dscloud.me) → 185.109.88.71 (AS24800)
www vs bare domain	Same network helk.dk: 185.109.88.71 (AS24800) www.helk.dk: 185.109.88.71 (AS24800)
Wildcard	Yes: any name under the zone resolves
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: 8/10 · policy: ~all

warn 8 of the 10 allowed DNS lookups used: one more include can break SPF

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.helk.dk	helk.dk

🔗 TLSA / DANE#

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

🔐 DNSSEC#

302ms

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

🏷️ SOA#

37ms

Field	Value
Serial	2409289070
Primary NS (MNAME)	cody.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 15:39:39

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2006-12-30
Expires	2028-07-31 (653d)

📋 WHOIS#

⏱️ Lookup Timing#

35ms

401ms

46ms

AAAA

397ms

TXT

236ms

CAA

49ms

HTTPS

418ms

TLSA

383ms

SOA

37ms

MTA-STS

70ms

DNSSEC

302ms

SRV

401ms

Total

25532ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-16 07:50:39	1205ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-30 09:00:16	1019ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-29 00:48:30	2139ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-22 21:23:13	1986ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-16 12:41:01	1581ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-09 08:02:39	2744ms	2 NS 1 A 3 MX	🔒 Secure
2026-09-01 03:17:42	1278ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-29 08:49:28	1498ms	2 NS 1 A 3 MX	🔒 Secure
2026-08-06 11:56:56	1690ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-31 20:00:16	1884ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-27 20:56:07 shown	25532ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-12 13:37:47	3955ms	2 NS 1 A 3 MX	🔒 Secure
2026-07-09 04:25:40	10233ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-28 05:19:14	1484ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-18 17:10:08	1892ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-17 11:11:35	1695ms	2 NS 1 A 3 MX	🔒 Secure
2026-06-17 11:10:15	2000ms	2 NS 1 A 3 MX	🔒 Secure