mgdk.dk

📜 Historical scan 2026-06-28 15:31:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

mgdk.dk is a .dk domain served by 2 nameservers (jarred.ns.cloudflare.com, sneh.ns.cloudflare.com). It was registered on 26 February 2014 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.54.121 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 120ms

Nameserver	IP addresses	PTR	ASN / ISP
jarred.ns.cloudflare.com	108.162.195.126 162.159.44.126 172.64.35.126 2606:4700:58::a29f:2c7e 2803:f800:50::6ca2:c37e 2a06:98c1:50::ac40:237e	jarred.ns.cloudflare.com jarred.ns.cloudflare.com jarred.ns.cloudflare.com jarred.ns.cloudflare.com jarred.ns.cloudflare.com jarred.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
sneh.ns.cloudflare.com	108.162.194.162 162.159.38.162 172.64.34.162 2606:4700:50::a29f:26a2 2803:f800:50::6ca2:c2a2 2a06:98c1:50::ac40:22a2	sneh.ns.cloudflare.com sneh.ns.cloudflare.com sneh.ns.cloudflare.com sneh.ns.cloudflare.com sneh.ns.cloudflare.com sneh.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 114ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.54.121	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.138.133	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

5 records 88ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	300s	aspmx.l.google.com	142.250.147.26 2a00:1450:4025:c03::1b	rd-in-f26.1e100.net rc-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt1.aspmx.l.google.com	192.178.211.26 2404:6800:4000:1025::1a	lcbomp-in-f26.1e100.net lcbomp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	300s	alt2.aspmx.l.google.com	172.253.158.27 2404:6800:4003:c26::1b	so-in-f27.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt3.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	300s	alt4.aspmx.l.google.com	192.178.230.27 2404:6800:400b:c01b::1b	yunrtab-in-f27.1e100.net yunrtab-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

2 records 120ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3033::ac43:8a85	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:3679	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 146ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.54.121,172.67.138.133 ech=AEX+DQBBVQAgACB8rErNpyYbymQGWggG5InLjm8QM2igFNbioWz9s2yADgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:8a85,2606:4700:3037::6815:3679

📝 TXT Records#

6 records 280ms

TXT Record
atlassian-domain-verification=oCIf7L3AEUXmml2XtrmAa/aUtMXCzv3oOcFAFymaEfTKveHdYbJYxKfFEYv7gacP
atlassian-sending-domain-verification=8e2dafb1-a93d-415f-b1ba-87b4a2319274
e000853e2a77c16a3af76d480dc29e1a
include:49098231.spf03.hubspotemail.net
MS=ms59617404
v=spf1 include:spf.mandrillapp.com include:_spf.google.com include:spf.mydomainprovider.com include:_spf.atlassian.net ~all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.mgdk.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 2026-10-10 07:08:07

www	104.21.54.121 172.67.138.133 2606:4700:3033::ac43:8a85 2606:4700:3037::6815:3679 (AS13335) (address records, no CNAME)
www vs bare domain	Same network mgdk.dk: 104.21.54.121 172.67.138.133 2606:4700:3033::ac43:8a85 2606:4700:3037::6815:3679 (AS13335) www.mgdk.dk: 104.21.54.121 172.67.138.133 2606:4700:3033::ac43:8a85 2606:4700:3037::6815:3679 (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
s1	s1.domainkey.u55703263.wl014.sendgrid.net	RSA · ~2048 bit
s2	s2.domainkey.u55703263.wl014.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: 5/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

185ms

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	2408131835
Primary NS (MNAME)	jarred.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 19:41:32

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2014-02-26
Expires	2027-02-28 (133d)

📋 WHOIS#

⏱️ Lookup Timing#

120ms

114ms

88ms

AAAA

120ms

TXT

280ms

CAA

91ms

HTTPS

146ms

TLSA

594ms

SOA

0ms

MTA-STS

102ms

DNSSEC

185ms

SRV

153ms

Total

1767ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 07:08:07	2080ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-09 01:53:00	1030ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-07 01:45:07	627ms	2 NS 2 A 5 MX	🔓 Insecure
2026-10-03 00:10:56	575ms	2 NS 2 A 5 MX	🔓 Insecure
2026-09-14 02:42:59	1365ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-26 16:37:29	820ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-09 21:20:17	4821ms	2 NS 2 A 5 MX	🔓 Insecure
2026-08-05 10:14:19	2279ms	2 NS 2 A 5 MX	🔓 Insecure
2026-07-24 07:23:05	1900ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-28 15:31:58 shown	1767ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-20 01:20:37	1499ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-19 20:42:28	2332ms	2 NS 2 A 5 MX	🔓 Insecure
2026-06-17 11:31:02	1838ms	2 NS 2 A 5 MX	🔓 Insecure