dueholmkunz.dk

📜 Historical scan 2026-09-21 05:46:02 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dueholmkunz.dk is a .dk domain served by 2 nameservers (bryce.ns.cloudflare.com, keyla.ns.cloudflare.com). It was registered on 30 July 2026 (WHOIS) and first appeared in the .dk zone on 31 July 2026. Its website address 176.23.115.64 is hosted by TDC Holding A/S (AS3292) in Denmark. 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 42ms

Nameserver	IP addresses	PTR	ASN / ISP
bryce.ns.cloudflare.com	108.162.195.137 162.159.44.137 172.64.35.137 2606:4700:58::a29f:2c89 2803:f800:50::6ca2:c389 2a06:98c1:50::ac40:2389	bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com bryce.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
keyla.ns.cloudflare.com	108.162.194.170 162.159.38.170 172.64.34.170 2606:4700:50::a29f:26aa 2803:f800:50::6ca2:c2aa 2a06:98c1:50::ac40:22aa	keyla.ns.cloudflare.com keyla.ns.cloudflare.com keyla.ns.cloudflare.com keyla.ns.cloudflare.com keyla.ns.cloudflare.com keyla.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
176.23.115.64	300s	176-23-115-64-cable.dk.customer.tdc.net	AS3292	TDC Holding A/S	176.23.0.0/17	🇩🇰 Denmark	Jelling

📧 MX Records#

📧

No MX records found

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	176.23.115.64
🔶 Autoconfig	176.23.115.64

🔷 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.dueholmkunz.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@smtp-staging.mailtrap.net; ruf=mailto:dmarc@smtp-staging.mailtrap.net; rf=afrf; pct=100

📬 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 2026-10-09 04:30:58

www	176.23.115.64 (AS3292) (address records, no CNAME)
www vs bare domain	Same network dueholmkunz.dk: 176.23.115.64 (AS3292) www.dueholmkunz.dk: 176.23.115.64 (AS3292)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

74ms

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	2411076735
Primary NS (MNAME)	bryce.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-09-30 17:43:53

Field	Value
Registrar	WEBHOSTING A/S
Registered	2026-07-30
Expires	2027-07-29 (277d)

📋 WHOIS#

⏱️ Lookup Timing#

42ms

45ms

58ms

AAAA

49ms

TXT

204ms

CAA

45ms

HTTPS

43ms

TLSA

956ms

SOA

0ms

MTA-STS

50ms

DNSSEC

74ms

SRV

58ms

Total

1405ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 03:36:15	1107ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-30 17:01:46	749ms	2 NS 1 A 0 MX	🔓 Insecure
2026-09-21 05:46:02 shown	1405ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-28 19:07:40	6564ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-28 02:40:04	1088ms	2 NS 1 A 0 MX	🔓 Insecure
2026-08-06 10:15:45	1181ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-31 08:33:21	1934ms	5 NS 1 A 1 MX	🔒 Secure