marcfritzen.dk

📜 Historical scan 2026-06-20 17:40:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

marcfritzen.dk is a .dk domain served by 2 nameservers (ns61.domaincontrol.com, ns62.domaincontrol.com). It was registered on 28 May 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 13.248.243.5 is hosted by Amazon.com, Inc. (AS16509) in United States. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. 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 186ms

Nameserver	IP addresses	PTR	ASN / ISP
ns61.domaincontrol.com	2603:5:2153::20 97.74.101.32	ns61.domaincontrol.com ns61.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH
ns62.domaincontrol.com	173.201.69.32 2603:5:2253::20	ns62.domaincontrol.com ns62.domaincontrol.com	AS44273 Host Europe GmbH AS44273 Host Europe GmbH

🌍 A Records#

2 records 141ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
13.248.243.5	3600s	a16e665f42988324c.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	13.248.0.0/14	🇺🇸 United States	—
76.223.105.230	3600s	a16e665f42988324c.awsglobalaccelerator.com	AS16509	Amazon.com, Inc.	76.223.0.0/17	🇺🇸 United States	—

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

📝

No TXT records found

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.marcfritzen.dk)
p=quarantine	v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:dmarc_rua@onsecureserver.net;

📬 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 16:48:07

www CNAME	marcfritzen.dk (all on marcfritzen.dk) → 13.248.243.5 76.223.105.230 (AS16509)
www vs bare domain	Same network marcfritzen.dk: 13.248.243.5 76.223.105.230 (AS16509) www.marcfritzen.dk: 13.248.243.5 76.223.105.230 (AS16509)
Wildcard	No

✍️ 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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

276ms

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

🏷️ SOA#

139ms

Field	Value
Serial	2026052801
Primary NS (MNAME)	ns61.domaincontrol.com
Responsible (RNAME)	dns@jomax.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-10-09 12:56:33

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2026-05-28
Expires	2027-05-27 (217d)

📋 WHOIS#

⏱️ Lookup Timing#

186ms

141ms

111ms

AAAA

99ms

TXT

461ms

CAA

109ms

HTTPS

120ms

TLSA

126ms

SOA

139ms

MTA-STS

138ms

DNSSEC

276ms

SRV

252ms

Total

895ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 15:17:19	724ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 05:38:18	845ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-26 04:28:12	1778ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-25 13:28:52	691ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-20 17:40:06 shown	895ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-19 02:33:26	771ms	2 NS 2 A 0 MX	🔓 Insecure
2026-06-18 06:16:42	585ms	2 NS 2 A 0 MX	🔓 Insecure