dennishelliar.dk

📜 Historical scan 2026-06-20 16:29:47 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dennishelliar.dk is a .dk domain served by 2 nameservers (kianchau.ns.cloudflare.com, lily.ns.cloudflare.com). It was registered on 12 October 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.78.241 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smtp.google.com. The zone is not DNSSEC-signed, publishes a 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 101ms

Nameserver	IP addresses	PTR	ASN / ISP
kianchau.ns.cloudflare.com	108.162.195.179 162.159.44.179 172.64.35.179 2606:4700:58::a29f:2cb3 2803:f800:50::6ca2:c3b3 2a06:98c1:50::ac40:23b3	kianchau.ns.cloudflare.com kianchau.ns.cloudflare.com kianchau.ns.cloudflare.com kianchau.ns.cloudflare.com kianchau.ns.cloudflare.com kianchau.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lily.ns.cloudflare.com	108.162.192.130 172.64.32.130 173.245.58.130 2606:4700:50::adf5:3a82 2803:f800:50::6ca2:c082 2a06:98c1:50::ac40:2082	lily.ns.cloudflare.com lily.ns.cloudflare.com lily.ns.cloudflare.com lily.ns.cloudflare.com lily.ns.cloudflare.com lily.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 89ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.78.241	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.138.185	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 83ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	smtp.google.com	142.250.110.26 142.250.110.27 142.251.168.27 2a00:1450:400c:c06::1a 2a00:1450:400c:c06::1a 2a00:1450:400c:c06::1b 2a00:1450:400c:c06::1b 2a00:1450:400c:c0d::1a 2a00:1450:400c:c0d::1b 66.102.1.26 66.102.1.27	wf-in-f26.1e100.net wf-in-f27.1e100.net wh-in-f27.1e100.net wb-in-f26.1e100.net wb-in-x1a.1e100.net wb-in-x1b.1e100.net wb-in-f27.1e100.net wf-in-f26.1e100.net wf-in-f27.1e100.net wb-in-f26.1e100.net wb-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 69ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:4ef1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3032::ac43:8ab9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 89ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.78.241,172.67.138.185 ech=AEX+DQBBswAgACCtzfl+JLJmLUjZC1ZCnYHzuwbLlQguO5mcGuxGsJs9PwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4ef1,2606:4700:3032::ac43:8ab9

📝 TXT Records#

1 records 346ms

TXT Record
google-site-verification=lLqVlzveo0nHAt3QHTCmfUb6kvkbMi4az3rDIk94zLE

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.dennishelliar.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 04:26:06

www	104.21.78.241 172.67.138.185 2606:4700:3030::6815:4ef1 2606:4700:3032::ac43:8ab9 (AS13335) (address records, no CNAME)
www vs bare domain	Same network dennishelliar.dk: 104.21.78.241 172.67.138.185 2606:4700:3030::6815:4ef1 2606:4700:3032::ac43:8ab9 (AS13335) www.dennishelliar.dk: 104.21.78.241 172.67.138.185 2606:4700:3030::6815:4ef1 2606:4700:3032::ac43:8ab9 (AS13335)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

234ms

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

🏷️ SOA#

73ms

Field	Value
Serial	2406219820
Primary NS (MNAME)	kianchau.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-03 15:17:10

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2025-10-12
Expires	2026-10-11 (expired)

📋 WHOIS#

⏱️ Lookup Timing#

101ms

89ms

83ms

AAAA

69ms

TXT

346ms

CAA

89ms

HTTPS

89ms

TLSA

190ms

SOA

73ms

MTA-STS

92ms

DNSSEC

234ms

SRV

108ms

Total

1315ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-05 14:53:37	632ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-03 14:50:37	623ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 03:45:56	1103ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-27 00:34:52	1599ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-05 21:00:23	1528ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 16:29:47 shown	1315ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 03:37:21	12698ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-17 02:02:06	1984ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 02:01:23	502ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 02:00:44	611ms	2 NS 2 A 1 MX	🔓 Insecure