mailfinder.dk

📜 Historical scan 2026-09-28 03:13:04 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mailfinder.dk is a .dk domain served by 2 nameservers (cloe.ns.cloudflare.com, sri.ns.cloudflare.com). It was registered on 1 March 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.64.103 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.pub.mailpod14-cph3.one.com, mx2.pub.mailpod14-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 43ms

Nameserver	IP addresses	PTR	ASN / ISP
cloe.ns.cloudflare.com	108.162.192.86 172.64.32.86 173.245.58.86 2606:4700:50::adf5:3a56 2803:f800:50::6ca2:c056 2a06:98c1:50::ac40:2056	cloe.ns.cloudflare.com cloe.ns.cloudflare.com cloe.ns.cloudflare.com cloe.ns.cloudflare.com cloe.ns.cloudflare.com cloe.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sri.ns.cloudflare.com	108.162.193.234 172.64.33.234 173.245.59.234 2606:4700:58::adf5:3bea 2803:f800:50::6ca2:c1ea 2a06:98c1:50::ac40:21ea	sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com sri.ns.cloudflare.com sri.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
104.21.64.103	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.181.24	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

4 records 44ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mx1.pub.mailpod14-cph3.one.com	185.10.9.212	mx1.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	300s	mx2.pub.mailpod14-cph3.one.com	185.10.9.213	mx2.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	300s	mx3.pub.mailpod14-cph3.one.com	185.10.9.214	mx3.pub.mailpod14-cph3.one.com	AS51468 One.com A/S
10	300s	mx4.pub.mailpod14-cph3.one.com	185.10.9.215	mx4.pub.mailpod14-cph3.one.com	AS51468 One.com A/S

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	104.21.64.103
🔶 Autoconfig	172.67.181.24

🔷 AAAA Records (IPv6)#

2 records 52ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:4067	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3030::ac43:b518	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 40ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.64.103,172.67.181.24 ech=AEX+DQBBpgAgACCrEXo/7Ss2pSz8cXDbueygqotFc7CDW5NkJJafvVh8SQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4067,2606:4700:3030::ac43:b518

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.mailfinder.dk)
p=reject	v=DMARC1; p=reject;

📬 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 2026-10-13 21:20:33

www	104.21.64.103 172.67.181.24 2606:4700:3030::6815:4067 2606:4700:3030::ac43:b518 (AS13335) (address records, no CNAME)
www vs bare domain	Same network mailfinder.dk: 104.21.64.103 172.67.181.24 2606:4700:3030::6815:4067 2606:4700:3030::ac43:b518 (AS13335) www.mailfinder.dk: 104.21.64.103 172.67.181.24 2606:4700:3030::6815:4067 2606:4700:3030::ac43:b518 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

4 records 69ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx1.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	42A27444ECBF3C0485409E27E2A6AB15…
SMTP _25._tcp.mx2.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	42A27444ECBF3C0485409E27E2A6AB15…
SMTP _25._tcp.mx3.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	42A27444ECBF3C0485409E27E2A6AB15…
SMTP _25._tcp.mx4.pub.mailpod14-cph3.one.com	DANE-EE · SPKI · SHA-256	42A27444ECBF3C0485409E27E2A6AB15…

🔐 DNSSEC#

87ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2412298232
Primary NS (MNAME)	cloe.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-20 00:41:21

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2000-03-01
Expires	2027-07-31 (283d)

🔗 Same registrant#

125 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).

Domain	Registrar
aaretrundt.dk	Punktum dk A/S (direct)
acrossboundaries.dk	Punktum dk A/S (direct)
articlefinder.dk	Punktum dk A/S (direct)
artikelfinder.dk	Punktum dk A/S (direct)
b-to-b.dk	Punktum dk A/S (direct)
buildingtech.dk	Punktum dk A/S (direct)
buyersguide.dk	Punktum dk A/S (direct)
cv-finder.dk	Punktum dk A/S (direct)
digital-tech-summit.dk	Punktum dk A/S (direct)
digitaltechsummit.dk	Punktum dk A/S (direct)
e-12.dk	Punktum dk A/S (direct)
ebranchen.dk	Punktum dk A/S (direct)
elek.dk	Punktum dk A/S (direct)
elektronik-10.dk	Punktum dk A/S (direct)
elektronik-12.dk	Punktum dk A/S (direct)
elektronik-14.dk	Punktum dk A/S (direct)
elektronik10.dk	Punktum dk A/S (direct)
elektronik12.dk	Punktum dk A/S (direct)
elektronik14.dk	Punktum dk A/S (direct)
elektronik16.dk	Punktum dk A/S (direct)
fact-finder.dk	Punktum dk A/S (direct)
ide-finder.dk	Punktum dk A/S (direct)
idefinder.dk	Punktum dk A/S (direct)
ing-annoncer.dk	Punktum dk A/S (direct)
ing-bog.dk	Punktum dk A/S (direct)
ing-books.dk	Punktum dk A/S (direct)
ing-job.dk	Punktum dk A/S (direct)
ing-katalog.dk	Punktum dk A/S (direct)
ing-konference.dk	Punktum dk A/S (direct)
ing-leverance.dk	Punktum dk A/S (direct)
ing-net.dk	Punktum dk A/S (direct)
ing-produkt.dk	Punktum dk A/S (direct)
ingbog.dk	Punktum dk A/S (direct)
ingenioer-job.dk	Punktum dk A/S (direct)
ingenioerenplus.dk	Punktum dk A/S (direct)
ingenioererne.dk	Punktum dk A/S (direct)
ingeniorenplus.dk	Punktum dk A/S (direct)
ingeniorportalen.dk	Punktum dk A/S (direct)
ingeniøerne.dk	Punktum dk A/S (direct)
ingeniør-job.dk	Punktum dk A/S (direct)
ingeniøren.dk	Punktum dk A/S (direct)
ingeniørerne.dk	Punktum dk A/S (direct)
ingenuity.dk	Punktum dk A/S (direct)
ingmail.dk	Punktum dk A/S (direct)
ingmesser.dk	Punktum dk A/S (direct)
ingspil.dk	DANDOMAIN A/S
it-ord.dk	Punktum dk A/S (direct)
it-ordbog.dk	Punktum dk A/S (direct)
job-finderen.dk	Punktum dk A/S (direct)
jobfest.dk	Punktum dk A/S (direct)
jobfinderen.dk	Punktum dk A/S (direct)
jobtraef.dk	Punktum dk A/S (direct)
jobtraeflive.dk	Punktum dk A/S (direct)
jobtræf.dk	Punktum dk A/S (direct)
kursusguide.dk	Punktum dk A/S (direct)
lynch.dk	Punktum dk A/S (direct)
mailing.dk	Punktum dk A/S (direct)
maskinportalen.dk	Punktum dk A/S (direct)
mediehuset-ing.dk	Punktum dk A/S (direct)
mobilitytech.dk	Punktum dk A/S (direct)
musicfinder.dk	Punktum dk A/S (direct)
netmesse.dk	Punktum dk A/S (direct)
netprodukt.dk	Punktum dk A/S (direct)
newsfinder.dk	Punktum dk A/S (direct)
opfind.dk	Punktum dk A/S (direct)
patentfinder.dk	Punktum dk A/S (direct)
polyscience.dk	Punktum dk A/S (direct)
procesautomation-04.dk	Punktum dk A/S (direct)
product-guide.dk	Punktum dk A/S (direct)
product-guiden.dk	Punktum dk A/S (direct)
productfinder.dk	Punktum dk A/S (direct)
productguiden.dk	Punktum dk A/S (direct)
produktguide.dk	Punktum dk A/S (direct)
produktionsbranchen.dk	Punktum dk A/S (direct)
produktpris.dk	Punktum dk A/S (direct)
proing.dk	Punktum dk A/S (direct)
projektlederdag.dk	Punktum dk A/S (direct)
projektlederdagen.dk	Punktum dk A/S (direct)
protechmedia.dk	Punktum dk A/S (direct)
raadgiver-forum.dk	Punktum dk A/S (direct)
raadgivertraef.dk	Punktum dk A/S (direct)
radarmedia.dk	Punktum dk A/S (direct)
rådgivertræf.dk	Punktum dk A/S (direct)
softwarefinder.dk	Punktum dk A/S (direct)
specialistjob.dk	Punktum dk A/S (direct)
specialjob.dk	Punktum dk A/S (direct)
statens-jobbase.dk	Punktum dk A/S (direct)
statens-jobmarked.dk	Punktum dk A/S (direct)
statjob.dk	Punktum dk A/S (direct)
statusbiotech.dk	Punktum dk A/S (direct)
stem-medier.dk	Punktum dk A/S (direct)
stemmedier.dk	Punktum dk A/S (direct)
studiejobfinder.dk	Punktum dk A/S (direct)
studietechjob.dk	Punktum dk A/S (direct)
t4e.dk	Punktum dk A/S (direct)
talent4europe.dk	Punktum dk A/S (direct)
techjobfinder.dk	Punktum dk A/S (direct)
techmanagement.dk	Punktum dk A/S (direct)
techmedier.dk	Punktum dk A/S (direct)
technetvaerk.dk	Punktum dk A/S (direct)

Showing 100 of 125.

📋 WHOIS#

⏱️ Lookup Timing#

43ms

39ms

44ms

AAAA

52ms

TXT

209ms

CAA

42ms

HTTPS

40ms

TLSA

69ms

SOA

0ms

MTA-STS

58ms

DNSSEC

87ms

SRV

70ms

Total

712ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 21:20:33	1867ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-12 20:13:09	924ms	2 NS 2 A 4 MX	🔓 Insecure
2026-10-11 19:44:14	2192ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-28 03:13:04 shown	712ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-18 03:09:20	707ms	2 NS 2 A 4 MX	🔓 Insecure
2026-09-04 08:28:07	1241ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-21 10:46:35	25414ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-15 21:24:11	1319ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-14 18:18:36	5365ms	2 NS 2 A 4 MX	🔓 Insecure
2026-08-13 09:40:30	3583ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-27 07:18:30	1161ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-26 21:09:15	2965ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-24 16:32:47	1691ms	2 NS 2 A 4 MX	🔓 Insecure
2026-06-17 23:27:40	1082ms	2 NS 2 A 4 MX	🔓 Insecure