dennisandersen.dk

📜 Historical scan 2026-06-26 04:30:25 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dennisandersen.dk is a .dk domain served by 2 nameservers (paul.ns.cloudflare.com, rita.ns.cloudflare.com). It was registered on 1 August 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.76.127 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by in1-smtp.messagingengine.com, in2-smtp.messagingengine.com. 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 218ms

Nameserver	IP addresses	PTR	ASN / ISP
paul.ns.cloudflare.com	108.162.193.135 172.64.33.135 173.245.59.135 2606:4700:58::adf5:3b87 2803:f800:50::6ca2:c187 2a06:98c1:50::ac40:2187	paul.ns.cloudflare.com paul.ns.cloudflare.com paul.ns.cloudflare.com paul.ns.cloudflare.com paul.ns.cloudflare.com paul.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
rita.ns.cloudflare.com	108.162.192.140 172.64.32.140 173.245.58.140 2606:4700:50::adf5:3a8c 2803:f800:50::6ca2:c08c 2a06:98c1:50::ac40:208c	rita.ns.cloudflare.com rita.ns.cloudflare.com rita.ns.cloudflare.com rita.ns.cloudflare.com rita.ns.cloudflare.com rita.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 204ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.76.127	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.195.120	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

2 records 213ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	in1-smtp.messagingengine.com	103.168.172.216 103.168.172.217 103.168.172.218 103.168.172.219 103.168.172.220 103.168.172.221 103.168.172.222 103.168.172.223	phl-mx-01.messagingengine.com phl-mx-02.messagingengine.com phl-mx-03.messagingengine.com phl-mx-04.messagingengine.com phl-mx-05.messagingengine.com phl-mx-06.messagingengine.com phl-mx-07.messagingengine.com phl-mx-08.messagingengine.com	AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd
20	300s	in2-smtp.messagingengine.com	202.12.124.216 202.12.124.217 202.12.124.218 202.12.124.219	stl-mx-01.messagingengine.com stl-mx-02.messagingengine.com stl-mx-03.messagingengine.com stl-mx-04.messagingengine.com	AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd AS151847 Fastmail Pty Ltd

🔷 AAAA Records (IPv6)#

2 records 195ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::6815:4c7f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:c378	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 195ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.76.127,172.67.195.120 ech=AEX+DQBBFgAgACDYRgZcGS0vwdTv022gHBCZoFnnpyS2lqeqYf7yRkTeaAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:4c7f,2606:4700:3037::ac43:c378

📝 TXT Records#

1 records 416ms

TXT Record
v=spf1 include:spf.messagingengine.com ?all

✉️ SPF#

Policy	Record (dennisandersen.dk)
?all (neutral)	v=spf1 include:spf.messagingengine.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 2026-10-09 23:16:24

www CNAME	83254f4c-dda2-4fa4-8a17-8382ba783651.cfargotunnel.com (all on cfargotunnel.com) → fd10:aec2:5dae::
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ?all

warn "?all" is neutral: it gives receivers no guidance, much like having no SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

312ms

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

🏷️ SOA#

223ms

Field	Value
Serial	2405594216
Primary NS (MNAME)	paul.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-17 04:22:44

Field	Value
Registrar	Domænehajen ApS
Registered	2000-08-01
Expires	2027-09-30 (348d)

🔗 Same registrant#

1 domain

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
dsha.dk	Domænehajen ApS

📋 WHOIS#

⏱️ Lookup Timing#

218ms

204ms

213ms

AAAA

195ms

TXT

416ms

CAA

231ms

HTTPS

195ms

TLSA

201ms

SOA

223ms

MTA-STS

249ms

DNSSEC

312ms

SRV

259ms

Total

2196ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-29 15:35:39	2001ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-27 23:54:49	851ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-25 22:48:48	2065ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-23 21:50:29	1035ms	2 NS 2 A 2 MX	🔓 Insecure
2026-09-18 22:19:12	1865ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-27 19:23:45	981ms	2 NS 2 A 2 MX	🔓 Insecure
2026-08-04 01:13:53	2159ms	2 NS 2 A 2 MX	🔓 Insecure
2026-07-21 09:15:34	3864ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-26 04:30:25 shown	2196ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 03:13:45	64177ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 02:23:19	2891ms	2 NS 2 A 2 MX	🔓 Insecure
2026-06-17 02:08:14	611ms	2 NS 2 A 2 MX	⚠️ Bogus
2026-06-17 02:01:17	771ms	2 NS 2 A 2 MX	🔓 Insecure