holtogbrandt.dk

📜 Historical scan 2026-09-28 13:35:43 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

holtogbrandt.dk is a .dk domain served by 2 nameservers (julissa.ns.cloudflare.com, pranab.ns.cloudflare.com). It was registered on 11 June 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.53.111 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.zoho.eu, mx2.zoho.eu and 1 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 59ms

Nameserver	IP addresses	PTR	ASN / ISP
julissa.ns.cloudflare.com	108.162.194.105 162.159.38.105 172.64.34.105 2606:4700:50::a29f:2669 2803:f800:50::6ca2:c269 2a06:98c1:50::ac40:2269	julissa.ns.cloudflare.com julissa.ns.cloudflare.com julissa.ns.cloudflare.com julissa.ns.cloudflare.com julissa.ns.cloudflare.com julissa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
pranab.ns.cloudflare.com	108.162.195.199 162.159.44.199 172.64.35.199 2606:4700:58::a29f:2cc7 2803:f800:50::6ca2:c3c7 2a06:98c1:50::ac40:23c7	pranab.ns.cloudflare.com pranab.ns.cloudflare.com pranab.ns.cloudflare.com pranab.ns.cloudflare.com pranab.ns.cloudflare.com pranab.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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.53.111	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.212.57	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

3 records 39ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mx.zoho.eu	185.230.212.166 185.230.212.166 185.230.212.166 185.230.214.166 185.230.214.166 185.230.214.166	mx2.zoho.eu mx3.zoho.eu mx.zoho.eu mx3.zoho.eu mx2.zoho.eu mx.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
20	600s	mx2.zoho.eu	185.230.214.166 185.230.214.166 185.230.214.166	mx3.zoho.eu mx2.zoho.eu mx.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
50	600s	mx3.zoho.eu	185.230.212.166 185.230.212.166 185.230.212.166	mx2.zoho.eu mx3.zoho.eu mx.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	172.67.212.57
🔶 Autoconfig	172.67.212.57

🔷 AAAA Records (IPv6)#

2 records 34ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::ac43:d439	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:356f	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 47ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.53.111,172.67.212.57 ech=AEX+DQBB6AAgACB8SigCx1P7j8Uu+cLjjDxwxzFGP8rmDVQ8BRGPwPivAgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:d439,2606:4700:3035::6815:356f

📝 TXT Records#

1 records 264ms

TXT Record
v=spf1 include:zohomail.eu -all

✉️ SPF#

Policy	Record (holtogbrandt.dk)
-all (hard fail)	v=spf1 include:zohomail.eu -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 2026-10-27 15:03:36

www	104.21.53.111 172.67.212.57 2606:4700:3031::ac43:d439 2606:4700:3035::6815:356f (AS13335) (address records, no CNAME)
www vs bare domain	Same network holtogbrandt.dk: 104.21.53.111 172.67.212.57 2606:4700:3031::ac43:d439 2606:4700:3035::6815:356f (AS13335) www.holtogbrandt.dk: 104.21.53.111 172.67.212.57 2606:4700:3031::ac43:d439 2606:4700:3035::6815:356f (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#

120ms

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	2416067919
Primary NS (MNAME)	julissa.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-09 05:08:30

Field	Value
Registrar	DANDOMAIN A/S
Registered	2025-06-11
Expires	2027-06-10 (225d)

📋 WHOIS#

⏱️ Lookup Timing#

59ms

38ms

39ms

AAAA

34ms

TXT

264ms

CAA

45ms

HTTPS

47ms

TLSA

132ms

SOA

0ms

MTA-STS

76ms

DNSSEC

120ms

SRV

70ms

Total

971ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-27 15:03:36	1117ms	2 NS 2 A 3 MX	🔓 Insecure
2026-10-26 08:00:56	595ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-29 13:50:55	1666ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-28 13:35:43 shown	971ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-07 10:56:14	3298ms	2 NS 2 A 3 MX	🔓 Insecure
2026-09-01 15:34:14	771ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-24 19:32:39	10469ms	2 NS 2 A 3 MX	🔓 Insecure
2026-08-23 11:53:04	1605ms	2 NS 2 A 3 MX	🔓 Insecure
2026-07-31 07:10:08	9217ms	2 NS 2 A 3 MX	🔓 Insecure
2026-06-17 14:23:38	929ms	2 NS 2 A 3 MX	🔓 Insecure