dennisknudsen.dk

📜 Historical scan 2026-06-21 21:48:36 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dennisknudsen.dk is a .dk domain served by 2 nameservers (angela.ns.cloudflare.com, mack.ns.cloudflare.com). It was registered on 17 September 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.201.10.241 is hosted by Hetzner Online Gmbh (AS24940) in Germany. Mail is handled by dennisknudsen-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, 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 25ms

Nameserver	IP addresses	PTR	ASN / ISP
angela.ns.cloudflare.com	108.162.192.65 172.64.32.65 173.245.58.65 2606:4700:50::adf5:3a41 2803:f800:50::6ca2:c041 2a06:98c1:50::ac40:2041	angela.ns.cloudflare.com angela.ns.cloudflare.com angela.ns.cloudflare.com angela.ns.cloudflare.com angela.ns.cloudflare.com angela.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
mack.ns.cloudflare.com	108.162.195.37 162.159.44.37 172.64.35.37 2606:4700:58::a29f:2c25 2803:f800:50::6ca2:c325 2a06:98c1:50::ac40:2325	mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com mack.ns.cloudflare.com mack.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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.201.10.241	300s	plesk.wizeweb.dk	AS24940	Hetzner Online Gmbh	195.201.0.0/16	🇩🇪 Germany	Falkenstein

📧 MX Records#

1 records 32ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	dennisknudsen-dk.mail.protection.outlook.com	2a01:111:f403:ca04::7 2a01:111:f403:ca04::8 2a01:111:f403:ca09::b 2a01:111:f403:ca09::d 52.101.68.8 52.101.73.16 52.101.73.2 52.101.73.28	mail-db4pr02cu00307.inbound.protection.outlook.com mail-db5pr02cu00100.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-as9pr05cu01305.inbound.protection.outlook.com mail-du0pr03cu00100.inbound.protection.outlook.com mail-as2pr05cu00100.inbound.protection.outlook.com mail-as9pr07cu00302.inbound.protection.outlook.com mail-am7pr05cu00204.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 → 40.98.16.71
🔶 Autoconfig	dennisknudsen.dk → 195.201.10.241

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 238ms

Service	Priority	Weight	Port	Target
_imaps._tcp	0	0	993	mail.dennisknudsen.dk

📝 TXT Records#

4 records 404ms

TXT Record
12.03.2024
facebook-domain-verification=hdcdfk7lxu0bjcrztx6fkunhs9k93i
google-site-verification=sdPvGrAM8Bo0H9_eu2QdrSGEZlXCk9eiq_xlPiKTjN0
v=spf1 ip4:5.9.90.188 include:mailgun.org include:spf.protection.outlook.com include:servers.mcsv.net mx ~all

✉️ SPF#

Policy	Record (dennisknudsen.dk)
~all (soft fail)	v=spf1 ip4:5.9.90.188 include:mailgun.org include:spf.protection.outlook.com include:servers.mcsv.net mx ~all

📨 DMARC#

Policy	Record (_dmarc.dennisknudsen.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:e61912db268a45dba32869f4b4ecc41a@dmarc-reports.cloudflare.net

📬 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

🔎 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
TXT	_acme-challenge.dennisknudsen.dk	3TLh3PgCcjA8oJ-l6bUcfidfNiCt1ktt1JUVfzhfc94

🔗 TLSA / DANE#

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

🔐 DNSSEC#

110ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'dennisknudsen.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

0ms

Field	Value
Serial	2407526479
Primary NS (MNAME)	angela.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 02:07:03

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-09-17
Expires	2026-09-30 (expired)

📋 WHOIS#

⏱️ Lookup Timing#

25ms

46ms

32ms

AAAA

38ms

TXT

404ms

CAA

43ms

HTTPS

29ms

TLSA

287ms

SOA

0ms

MTA-STS

39ms

DNSSEC

110ms

SRV

238ms

Total

1096ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-23 10:45:31	125ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-21 12:29:46	139ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-20 05:18:52	94ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-19 03:52:13	123ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-18 03:29:50	114ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-17 03:26:49	125ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-16 02:54:00	538ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-15 01:41:24	119ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-14 01:27:09	124ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-12 22:20:37	459ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-11 21:32:35	224ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-10 19:47:07	106ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-09 17:22:04	113ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-08 12:06:34	251ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-07 11:55:57	402ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-06 02:12:42	349ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-05 02:05:50	246ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-04 01:49:22	539ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-03 01:36:43	253ms	1 NS 0 A 0 MX	❓ Unknown
2026-10-02 01:33:37	907ms	1 NS 0 A 0 MX	❓ Unknown
2026-08-21 10:59:27	1677ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-18 02:58:05	1676ms	2 NS 1 A 1 MX	🔓 Insecure
2026-08-15 11:48:40	1569ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-26 08:19:45	1291ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-22 03:33:49	909ms	0 NS 0 A 0 MX	❓ Unknown