hellner.dk

📜 Historical scan 2026-08-03 19:19:37 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

hellner.dk is a .dk domain served by 2 nameservers (dakota.ns.cloudflare.com, paris.ns.cloudflare.com). It was registered on 14 May 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.18.179 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by .. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 122ms

Nameserver	IP addresses	PTR	ASN / ISP
dakota.ns.cloudflare.com	108.162.195.79 162.159.44.79 172.64.35.79 2606:4700:58::a29f:2c4f 2803:f800:50::6ca2:c34f 2a06:98c1:50::ac40:234f	dakota.ns.cloudflare.com dakota.ns.cloudflare.com dakota.ns.cloudflare.com dakota.ns.cloudflare.com dakota.ns.cloudflare.com dakota.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
paris.ns.cloudflare.com	108.162.194.113 162.159.38.113 172.64.34.113 2606:4700:50::a29f:2671 2803:f800:50::6ca2:c271 2a06:98c1:50::ac40:2271	paris.ns.cloudflare.com paris.ns.cloudflare.com paris.ns.cloudflare.com paris.ns.cloudflare.com paris.ns.cloudflare.com paris.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 144ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.18.179	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.183.24	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 151ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	. Null MX — domain accepts no email (RFC 7505)

🔷 AAAA Records (IPv6)#

2 records 71ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3036::6815:12b3	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3036::ac43:b718	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 111ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.18.179,172.67.183.24 ech=AEX+DQBBsgAgACAGN7t6tqEXDaMH97O1iXPmNMdRgcJlcPKCa7dWgyQDQQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:12b3,2606:4700:3036::ac43:b718

📝 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 2026-10-10 14:53:30

www	104.21.18.179 172.67.183.24 2606:4700:3036::6815:12b3 2606:4700:3036::ac43:b718 (AS13335) (address records, no CNAME)
www vs bare domain	Same network hellner.dk: 104.21.18.179 172.67.183.24 2606:4700:3036::6815:12b3 2606:4700:3036::ac43:b718 (AS13335) www.hellner.dk: 104.21.18.179 172.67.183.24 2606:4700:3036::6815:12b3 2606:4700:3036::ac43:b718 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

185ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

0ms

Field	Value
Serial	2411154278
Primary NS (MNAME)	dakota.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 15:04:56

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2024-05-14
Expires	2027-05-13 (207d)

📋 WHOIS#

⏱️ Lookup Timing#

122ms

144ms

151ms

AAAA

71ms

TXT

228ms

CAA

111ms

HTTPS

111ms

TLSA

340ms

SOA

0ms

MTA-STS

137ms

DNSSEC

185ms

SRV

161ms

Total

1321ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 14:53:30	2309ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-08 08:44:33	406ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-02 01:24:12	415ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 01:07:38	570ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-28 21:11:25	617ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-14 16:04:11	1579ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-24 02:55:49	2858ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-12 10:47:48	3540ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-03 19:19:37 shown	1321ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 11:17:30	1478ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-17 11:10:07	882ms	2 NS 2 A 0 MX	🔓 Insecure