martinploug.dk

📜 Historical scan 2026-10-02 16:49:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

martinploug.dk is a .dk domain served by 2 nameservers (alex.ns.cloudflare.com, maya.ns.cloudflare.com). It was registered on 2 November 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.63.177 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx1.smtp.goog, mx2.smtp.goog and 2 more. The zone is DNSSEC-signed and validates, 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 25ms

Nameserver	IP addresses	PTR	ASN / ISP
alex.ns.cloudflare.com	108.162.193.100 172.64.33.100 173.245.59.100 2606:4700:58::adf5:3b64 2803:f800:50::6ca2:c164 2a06:98c1:50::ac40:2164	alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com alex.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
maya.ns.cloudflare.com	108.162.192.194 172.64.32.194 173.245.58.194 2606:4700:50::adf5:3ac2 2803:f800:50::6ca2:c0c2 2a06:98c1:50::ac40:20c2	maya.ns.cloudflare.com maya.ns.cloudflare.com maya.ns.cloudflare.com maya.ns.cloudflare.com maya.ns.cloudflare.com maya.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 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.63.177	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.171.149	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.smtp.goog	2001:4860:4802:32::97 216.239.32.151	— —	AS15169 Google LLC AS15169 Google LLC
20	300s	mx2.smtp.goog	2001:4860:4802:34::97 216.239.34.151	— —	AS15169 Google LLC AS15169 Google LLC
30	300s	mx3.smtp.goog	2001:4860:4802:36::97 216.239.36.151	— —	AS15169 Google LLC AS15169 Google LLC
40	300s	mx4.smtp.goog	2001:4860:4802:38::97 216.239.38.151	— —	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 42ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:3fb1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:ab95	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 43ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.63.177,172.67.171.149 ech=AEX+DQBB6gAgACADfMV7rdgRiv0we9DQk6X9laCU8rP1Q8zGzBPLQJC9VQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3fb1,2606:4700:3037::ac43:ab95

📝 TXT Records#

1 records 198ms

TXT Record
v=spf1 include:_spf.google.com -all

✉️ SPF#

Policy	Record (martinploug.dk)
-all (hard fail)	v=spf1 include:_spf.google.com -all

📨 DMARC#

Policy	Record (_dmarc.martinploug.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; rua=mailto:99310a7ba4d740a588fd87844966a021@dmarc-reports.cloudflare.net,mailto:oyatpul3@ag.eu.dmarcian.com; ruf=mailto:oyatpul3@fr.eu.dmarcian.com; fo=1;

📬 MTA-STS#

231ms

Check	Result
Status	🧪 Testing
TXT record (_mta-sts)	✓ Found
HTTPS policy	✓ Valid
Mode	testing
Policy ID	1624608480906
max_age	604800s
Policy MX	mx4.smtp.goog, mx1.smtp.goog, mx2.smtp.goog, mx3.smtp.goog

📈 TLSRPT#

Status	Report address (rua)
✓ Enabled	mailto:oyatpul3@tls.eu.dmarcian.com

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-14 08:54:27

www	Exists, no address
www vs bare domain	www does not resolve martinploug.dk: 104.21.63.177 172.67.171.149 2606:4700:3030::6815:3fb1 2606:4700:3037::ac43:ab95 (AS13335) www.martinploug.dk: no address (all like this)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY
BIMI	v=BIMI1; l=https://mta-sts.martinploug.dk/martinplougdk.svg;a=;

✍️ DKIM keys#

1 found

Selector	CNAME	Key
google	—	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: 1/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

61ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

47ms

Field	Value
Serial	2416394248
Primary NS (MNAME)	alex.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-14 09:33:07

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-11-02
Expires	2031-11-30 (1870d)

🔗 Same registrant#

1 domain

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
danident.dk	Punktum dk A/S (direct)

📋 WHOIS#

⏱️ Lookup Timing#

25ms

41ms

45ms

AAAA

42ms

TXT

198ms

CAA

46ms

HTTPS

43ms

TLSA

122ms

SOA

47ms

MTA-STS

231ms

DNSSEC

61ms

SRV

60ms

Total

916ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-14 08:54:27	895ms	2 NS 2 A 4 MX	🔒 Secure
2026-10-02 16:49:10 shown	916ms	2 NS 2 A 4 MX	🔒 Secure
2026-09-30 16:46:34	2097ms	2 NS 2 A 4 MX	🔒 Secure
2026-09-30 07:21:58	778ms	2 NS 2 A 4 MX	🔒 Secure
2026-09-23 19:20:17	1476ms	2 NS 2 A 4 MX	🔒 Secure
2026-09-21 18:58:31	1661ms	2 NS 2 A 4 MX	🔒 Secure
2026-09-09 02:33:45	1270ms	2 NS 2 A 4 MX	🔒 Secure
2026-08-27 19:08:54	1285ms	2 NS 2 A 4 MX	🔒 Secure
2026-08-07 08:21:57	1450ms	2 NS 2 A 4 MX	🔒 Secure
2026-08-03 06:08:25	3253ms	2 NS 2 A 4 MX	🔒 Secure
2026-07-10 13:36:11	17372ms	2 NS 2 A 4 MX	🔒 Secure
2026-06-24 00:03:28	5891ms	2 NS 2 A 4 MX	🔒 Secure
2026-06-24 00:02:30	1148ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 00:11:11	1672ms	2 NS 2 A 4 MX	🔒 Secure
2026-06-17 13:07:31	3712ms	2 NS 2 A 4 MX	🔒 Secure