klassikermarkedet.dk

📜 Historical scan 2026-08-27 20:38:53 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

klassikermarkedet.dk is a .dk domain served by 2 nameservers (deb.ns.cloudflare.com, jeremy.ns.cloudflare.com). It was registered on 5 June 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.57.65 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 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 31ms

Nameserver	IP addresses	PTR	ASN / ISP
deb.ns.cloudflare.com	108.162.192.92 172.64.32.92 173.245.58.92 2606:4700:50::adf5:3a5c 2803:f800:50::6ca2:c05c 2a06:98c1:50::ac40:205c	deb.ns.cloudflare.com deb.ns.cloudflare.com deb.ns.cloudflare.com deb.ns.cloudflare.com deb.ns.cloudflare.com deb.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
jeremy.ns.cloudflare.com	108.162.193.180 172.64.33.180 173.245.59.180 2606:4700:58::adf5:3bb4 2803:f800:50::6ca2:c1b4 2a06:98c1:50::ac40:21b4	jeremy.ns.cloudflare.com jeremy.ns.cloudflare.com jeremy.ns.cloudflare.com jeremy.ns.cloudflare.com jeremy.ns.cloudflare.com jeremy.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 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.57.65	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.189.96	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 33ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	142.250.147.27 2a00:1450:4010:c20::1a	rd-in-f27.1e100.net yulppbn-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4000:1025::1b	lcdels-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	3600s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4013:813::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1a	so-in-f26.1e100.net so-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	172.253.158.27 2404:6800:4008:c01::1a	so-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 26ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:3941	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:bd60	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 29ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.57.65,172.67.189.96 ech=AEX+DQBBfwAgACA47+Qu+1wObnqFo6Z96p4veA7nvt21jpauabCzfKdMLAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:3941,2606:4700:3037::ac43:bd60

📝 TXT Records#

5 records 132ms

TXT Record
089b7e0fe7b6aff1f0d292eac6482b84
google-site-verification=cswrh2MEGHlDDCWflK69q7Mko8B6KPCP9Wv_PzAfN9s
google-site-verification=NsfbvO7da8WKyrx1Y9GHF5HxjGTx8COyqaAQZBW14Pg
google-site-verification=w8znfZWetJ-6JxkGjKejMCL4_y8Pjc8nXv-WC4MRFPU
v=spf1 include:_spf.mlsend.com mx a:mailu.wpmudev.host include:_spf.google.com ~all

✉️ SPF#

Policy	Record (klassikermarkedet.dk)
~all (soft fail)	v=spf1 include:_spf.mlsend.com mx a:mailu.wpmudev.host include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.klassikermarkedet.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:admin@wpmudev.host; ruf=mailto:admin@wpmudev.host; adkim=s; aspf=s

📬 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 2026-10-12 19:32:22

www	104.21.57.65 172.67.189.96 2606:4700:3032::6815:3941 2606:4700:3037::ac43:bd60 (AS13335) (address records, no CNAME)
www vs bare domain	Same network klassikermarkedet.dk: 104.21.57.65 172.67.189.96 2606:4700:3032::6815:3941 2606:4700:3037::ac43:bd60 (AS13335) www.klassikermarkedet.dk: 104.21.57.65 172.67.189.96 2606:4700:3032::6815:3941 2606:4700:3037::ac43:bd60 (AS13335)
Wildcard	No

✍️ DKIM keys#

3 found

Selector	CNAME	Key
dkim	—	RSA · ~1024 bit below 2048 bit
s1	s1.domainkey.u109783518.wl019.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u109783518.wl019.sendgrid.net	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 4/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

97ms

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	2413263550
Primary NS (MNAME)	deb.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-22 20:55:01

Field	Value
Registrar	Simply.com A/S
Registered	2017-06-05
Expires	2027-06-30 (250d)

🔗 Same registrant#

3 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
amerikanerbilertilsalg.dk	Simply.com A/S
klassikerbiler.dk	Simply.com A/S
klassikersalg.dk	Simply.com A/S

📋 WHOIS#

⏱️ Lookup Timing#

31ms

35ms

33ms

AAAA

26ms

TXT

132ms

CAA

30ms

HTTPS

29ms

TLSA

149ms

SOA

0ms

MTA-STS

55ms

DNSSEC

97ms

SRV

49ms

Total

1049ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 19:32:22	1747ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-05 20:45:47	521ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-30 20:25:38	694ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-27 00:50:44	904ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-26 00:27:39	902ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-23 23:34:16	725ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-04 23:19:18	978ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-27 20:38:53 shown	1049ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-14 15:30:58	1776ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-29 13:06:00	1424ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-04 21:22:52	2690ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-25 21:27:58	3382ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-23 18:06:56	1165ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-23 07:59:08	1071ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 22:17:26	1450ms	2 NS 2 A 5 MX	🔓 Insecure