fodevarekurser.dk

📜 Historical scan 2026-10-01 12:26:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

fodevarekurser.dk is a .dk domain served by 2 nameservers (amy.ns.cloudflare.com, will.ns.cloudflare.com). It was registered on 22 February 2012 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.35.201 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod12-cph3.one.com, mx2.pub.mailpod12-cph3.one.com and 2 more. 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 39ms

Nameserver	IP addresses	PTR	ASN / ISP
amy.ns.cloudflare.com	108.162.192.101 172.64.32.101 173.245.58.101 2606:4700:50::adf5:3a65 2803:f800:50::6ca2:c065 2a06:98c1:50::ac40:2065	amy.ns.cloudflare.com amy.ns.cloudflare.com amy.ns.cloudflare.com amy.ns.cloudflare.com amy.ns.cloudflare.com amy.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
will.ns.cloudflare.com	108.162.193.149 172.64.33.149 173.245.59.149 2606:4700:58::adf5:3b95 2803:f800:50::6ca2:c195 2a06:98c1:50::ac40:2195	will.ns.cloudflare.com will.ns.cloudflare.com will.ns.cloudflare.com will.ns.cloudflare.com will.ns.cloudflare.com will.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 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.35.201	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.179.27	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

4 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.pub.mailpod12-cph3.one.com	104.37.34.246	mx1.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	300s	mx2.pub.mailpod12-cph3.one.com	104.37.34.247	mx2.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	300s	mx3.pub.mailpod12-cph3.one.com	104.37.34.248	mx3.pub.mailpod12-cph3.one.com	AS51468 One.com A/S
10	300s	mx4.pub.mailpod12-cph3.one.com	104.37.34.249	mx4.pub.mailpod12-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.179.27
🔶 Autoconfig	104.21.35.201

🔷 AAAA Records (IPv6)#

2 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:23c9	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3034::ac43:b31b	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 32ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.35.201,172.67.179.27 ech=AEX+DQBB4wAgACC5ug3hFondAVigTc4JAHaRnZoeFFHJJ7Tm/5Bmi/zrFQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:23c9,2606:4700:3034::ac43:b31b

📝 TXT Records#

1 records 208ms

TXT Record
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

Policy	Record (fodevarekurser.dk)
~all (soft fail)	v=spf1 include:_custspf.one.com ~all

📨 DMARC#

Policy	Record (_dmarc.fodevarekurser.dk)
p=quarantine	v=DMARC1; p=quarantine;

📬 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 2026-10-24 01:34:04

www	104.21.35.201 172.67.179.27 2606:4700:3031::6815:23c9 2606:4700:3034::ac43:b31b (AS13335) (address records, no CNAME)
www vs bare domain	Same network fodevarekurser.dk: 104.21.35.201 172.67.179.27 2606:4700:3031::6815:23c9 2606:4700:3034::ac43:b31b (AS13335) www.fodevarekurser.dk: 104.21.35.201 172.67.179.27 2606:4700:3031::6815:23c9 2606:4700:3034::ac43:b31b (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
TXT	_acme-challenge.fodevarekurser.dk	Ee3nNlBz2XDWZ6t4ck9-jhRSTbHtfF1Yg9LIh9TIGdU
TXT	_acme-challenge.fodevarekurser.dk	leY1--JYHGLk9Uzt1bFXyY2Y4o03XCkwSCzTEZ60UZY

🔗 TLSA / DANE#

4 records 82ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	2CDDC5D748A3C02AC19FF7BC33AA01A5…
SMTP _25._tcp.mx2.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	2CDDC5D748A3C02AC19FF7BC33AA01A5…
SMTP _25._tcp.mx3.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	2CDDC5D748A3C02AC19FF7BC33AA01A5…
SMTP _25._tcp.mx4.pub.mailpod12-cph3.one.com	DANE-EE · SPKI · SHA-256	2CDDC5D748A3C02AC19FF7BC33AA01A5…

🔐 DNSSEC#

124ms

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

🏷️ SOA#

49ms

Field	Value
Serial	2416295879
Primary NS (MNAME)	amy.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-24 02:04:02

Field	Value
Registrar	ONE.COM A/S
Registered	2012-02-22
Expires	2027-02-28 (127d)

🔗 Same registrant#

0 domains

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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

39ms

45ms

AAAA

38ms

TXT

208ms

CAA

41ms

HTTPS

32ms

TLSA

82ms

SOA

49ms

MTA-STS

60ms

DNSSEC

124ms

SRV

68ms

Total

953ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-24 01:34:04	540ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-04 12:39:30	1005ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-01 12:26:32 shown	953ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-26 11:43:43	894ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-25 11:31:19	840ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-18 18:10:31	2564ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-14 21:06:54	2015ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-07 19:25:50	1635ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-03 16:43:19	696ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-27 19:17:15	761ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-26 16:52:32	864ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-23 17:09:02	2140ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-30 08:44:09	982ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-28 04:51:12	906ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-19 19:04:26	3519ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-17 10:06:51	1195ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-17 10:06:10	5532ms	2 NS 2 A 4 MX	🔓 Insecure