simplemarketing.dk

📜 Historical scan 2026-06-27 13:52:49 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

simplemarketing.dk is a .dk domain served by 2 nameservers (jack.ns.cloudflare.com, kristin.ns.cloudflare.com). It was registered on 12 June 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.28.239 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 5 more. The zone is not DNSSEC-signed, has no 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 202ms

Nameserver	IP addresses	PTR	ASN / ISP
jack.ns.cloudflare.com	108.162.193.121 172.64.33.121 173.245.59.121 2606:4700:58::adf5:3b79 2803:f800:50::6ca2:c179 2a06:98c1:50::ac40:2179	jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com jack.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
kristin.ns.cloudflare.com	108.162.192.181 172.64.32.181 173.245.58.181 2606:4700:50::adf5:3ab5 2803:f800:50::6ca2:c0b5 2a06:98c1:50::ac40:20b5	kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.ns.cloudflare.com kristin.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 182ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.28.239	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.147.229	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

7 records 154ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx.l.google.com	142.251.127.26 2a00:1450:400c:c06::1b 2a00:1450:400c:c06::1b	lcfrai-in-f26.1e100.net wb-in-f27.1e100.net wb-in-x1b.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
20	300s	alt1.aspmx.l.google.com	172.253.152.26 2a00:1450:4010:c22::1b	yulpptr-in-f26.1e100.net yulpptr-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
20	300s	alt2.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1b	lcbomp-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx2.googlemail.com	172.253.152.26 2a00:1450:4010:c22::1a	yulpptr-in-f26.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx3.googlemail.com	192.178.211.26 2404:6800:4000:1025::1b	lcbomp-in-f26.1e100.net lcbomp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx4.googlemail.com	142.250.147.27 2a00:1450:4025:c01::1a	rd-in-f27.1e100.net rd-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
30	300s	aspmx5.googlemail.com	172.253.152.27 2a00:1450:4010:c22::1a	yulpptr-in-f27.1e100.net yulpptr-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	78.47.204.219
🔶 Autoconfig	78.47.204.219

🔷 AAAA Records (IPv6)#

2 records 184ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:1cef	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:93e5	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 169ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.28.239,172.67.147.229 ech=AEX+DQBBYAAgACArbOksvTM3kFzaPULF63HUd72mBTp2Q59SfUc5ZGMUIQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:1cef,2606:4700:3035::ac43:93e5

📝 TXT Records#

1 records 498ms

TXT Record
v=spf1 include:_spf.google.com include:spf.mandrillapp.com ~all

✉️ SPF#

Policy	Record (simplemarketing.dk)
~all (soft fail)	v=spf1 include:_spf.google.com include:spf.mandrillapp.com ~all

📨 DMARC#

✗ No DMARC record — mail spoofing not restricted

📬 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 10:14:31

www	104.21.28.239 172.67.147.229 2606:4700:3035::6815:1cef 2606:4700:3035::ac43:93e5 (AS13335) (address records, no CNAME)
www vs bare domain	Same network simplemarketing.dk: 104.21.28.239 172.67.147.229 2606:4700:3035::6815:1cef 2606:4700:3035::ac43:93e5 (AS13335) www.simplemarketing.dk: 104.21.28.239 172.67.147.229 2606:4700:3035::6815:1cef 2606:4700:3035::ac43:93e5 (AS13335)
Wildcard	Yes: any name under the zone resolves

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

304ms

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

🏷️ SOA#

184ms

Field	Value
Serial	2406674385
Primary NS (MNAME)	jack.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 05:29:31

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-06-12
Expires	2027-06-30 (251d)

📋 WHOIS#

⏱️ Lookup Timing#

202ms

182ms

154ms

AAAA

184ms

TXT

498ms

CAA

315ms

HTTPS

169ms

TLSA

475ms

SOA

184ms

MTA-STS

252ms

DNSSEC

304ms

SRV

256ms

Total

2843ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-08 10:14:31	1173ms	2 NS 2 A 7 MX	🔓 Insecure
2026-10-01 00:21:57	1032ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-30 09:03:58	674ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-27 16:29:45	988ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-26 16:11:11	998ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-25 16:03:26	881ms	2 NS 2 A 7 MX	🔓 Insecure
2026-09-21 23:53:16	832ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-10 04:30:48	2446ms	2 NS 2 A 7 MX	🔓 Insecure
2026-08-04 10:48:47	2080ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-27 13:52:49 shown	2843ms	2 NS 2 A 7 MX	🔓 Insecure
2026-06-18 03:07:04	1274ms	2 NS 2 A 7 MX	🔓 Insecure