fodevarekurser.dk

📜 Historical scan 2026-09-14 21:06:54  ·  ← 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   138ms
NameserverIP addressesPTRASN / 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   143ms
IPTTLPTRASNISP / OrgCIDRCountryCity
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   141ms
PriorityTTLMail ServerIP addressesPTRASN
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#

ServiceCNAME / IP
🔷 Autodiscover172.67.179.27
🔶 Autoconfig104.21.35.201

🔷 AAAA Records (IPv6)#

2 records   111ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
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   97ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.35.201,172.67.179.27 ech=AEX+DQBBwQAgACC2dxJWUAMy0KINyWXI7asJyxPUVy2HQomCjvJzUWx/PQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:23c9,2606:4700:3034::ac43:b31b

📝 TXT Records#

1 records   287ms
TXT Record
v=spf1 include:_custspf.one.com ~all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_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 2026-10-08 19:01:46
www104.21.35.201 172.67.179.27 2606:4700:3031::6815:23c9 2606:4700:3034::ac43:b31b (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.fodevarekurser.dk 9FfdIaW112NG39VU4o-SuYwAXnJwEJRwamyUpHQgnaI
TXT _acme-challenge.fodevarekurser.dk xOBxwbGc_ZlZoyf3i0TRG3fsvx1QUEK_xrhVmD7K-us

🔗 TLSA / DANE#

4 records   511ms
Service / OwnerTypeCert 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#

188ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2414790403
Primary NS (MNAME)amy.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-04 12:46:10
FieldValue
RegistrarONE.COM A/S
Registered2012-02-22
Expires2027-02-28 (132d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
138ms
A
143ms
MX
141ms
AAAA
111ms
TXT
287ms
CAA
104ms
HTTPS
97ms
TLSA
511ms
SOA
0ms
MTA-STS
143ms
DNSSEC
188ms
SRV
143ms
Total
2015ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-04 12:39:30 1005ms 2 NS 2 A 4 MX 🔓 Insecure
2026-10-01 12:26:32 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 shown 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
dhd.dk [/] search Domains, Hosts & DNS — .dk zone