merchshark.dk

📜 Historical scan 2026-08-27 14:58:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

merchshark.dk is a .dk domain served by 2 nameservers (rajeev.ns.cloudflare.com, sharon.ns.cloudflare.com). It was registered on 7 June 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.53.62 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 55ms

Nameserver	IP addresses	PTR	ASN / ISP
rajeev.ns.cloudflare.com	108.162.193.224 172.64.33.224 173.245.59.224 2606:4700:58::adf5:3be0 2803:f800:50::6ca2:c1e0 2a06:98c1:50::ac40:21e0	rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com rajeev.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sharon.ns.cloudflare.com	108.162.192.221 172.64.32.221 173.245.58.221 2606:4700:50::adf5:3add 2803:f800:50::6ca2:c0dd 2a06:98c1:50::ac40:20dd	sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.ns.cloudflare.com sharon.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 46ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.53.62	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.209.100	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	209.85.233.26 2a00:1450:4010:c0e::1a 2a00:1450:4010:c0e::1a	lr-in-f26.1e100.net lu-in-x1a.1e100.net lu-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1b	lcdels-in-f26.1e100.net lcdels-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 2404:6800:4001:c01::1b	mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net yukulwh-in-f27.1e100.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::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1b	tp-in-f27.1e100.net tp-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 55ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::6815:353e	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3031::ac43:d164	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 67ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.53.62,172.67.209.100 ech=AEX+DQBBqgAgACDoLtW1D936N1IOECuxYRRPe7h8MJBej8DNLfjBq/ZvQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:353e,2606:4700:3031::ac43:d164

📝 TXT Records#

7 records 176ms

TXT Record
google-site-verification=4LaV20joKBbMH2aHB6WlcfzP9p_tdWQiK-guY4f6hl0
google-site-verification=aqSa8yrR2MTiN9HTv3RG0awQG-NcKSwoANuKmPETMlk
google-site-verification=uwzLkmamHtAKuFsJX-OisbFdV5MvWHx5aLrHn4qiuqM
google-site-verification=Z0Ig9l6pLEQ6WLFikCX-3s9qqKN8k4mt_HtwDC-fYYw
klaviyo-site-verification=WVh8VR
Sendinblue-code:dd99a0a195ef6054ebad2f53194db404
v=spf1 a mx include:xcloud.email include:spf.sendinblue.com include:_spf.google.com ~all

✉️ SPF#

Policy	Record (merchshark.dk)
~all (soft fail)	v=spf1 a mx include:xcloud.email include:spf.sendinblue.com include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.merchshark.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none; rua=mailto:dmarc@mailinblue.com!10m; ruf=mailto:dmarc@mailinblue.com!10m; rf=afrf; pct=100; ri=86400

📬 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 2026-10-17 12:03:37

www	104.21.53.62 172.67.209.100 2606:4700:3030::6815:353e 2606:4700:3031::ac43:d164 (AS13335) (address records, no CNAME)
www vs bare domain	Same network merchshark.dk: 104.21.53.62 172.67.209.100 2606:4700:3030::6815:353e 2606:4700:3031::ac43:d164 (AS13335) www.merchshark.dk: 104.21.53.62 172.67.209.100 2606:4700:3030::6815:353e 2606:4700:3031::ac43:d164 (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
google	—	RSA · ~1024 bit below 2048 bit
mail	—	RSA · ~1024 bit below 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: 9/10 · policy: ~all

warn 9 of the 10 allowed DNS lookups used: one more include can break SPF

🔗 TLSA / DANE#

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

🔐 DNSSEC#

79ms

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	2412273049
Primary NS (MNAME)	rajeev.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-15 18:14:45

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2018-06-07
Expires	2027-06-30 (252d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

55ms

46ms

AAAA

55ms

TXT

176ms

CAA

38ms

HTTPS

67ms

TLSA

126ms

SOA

0ms

MTA-STS

58ms

DNSSEC

79ms

SRV

84ms

Total

930ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-17 12:03:37	2974ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-28 00:49:37	690ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-18 23:02:03	2109ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-30 06:36:35	2248ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-27 14:58:01 shown	930ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-25 04:32:51	1029ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-17 00:11:40	10737ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-20 09:23:54	1359ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-03 13:57:09	963ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-26 03:33:56	1030ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 21:36:17	926ms	2 NS 2 A 5 MX	🔓 Insecure