holtogbrandt.dk

📜 Historical scan 2026-06-17 14:23:38 · ← 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 27ms

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 37ms

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

📧 MX Records#

3 records 46ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	—	mx.zoho.eu	185.20.209.166 185.20.209.166 185.20.209.166 185.230.214.166 185.230.214.166 185.230.214.166	mx2.zoho.eu mx3.zoho.eu mx.zoho.eu mx2.zoho.eu mx3.zoho.eu mx.zoho.eu	AS41913 Computerline GmbH AS41913 Computerline GmbH AS41913 Computerline GmbH AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V
20	—	mx2.zoho.eu	89.36.170.166 89.36.170.166 89.36.170.166	mx2.zoho.eu mx3.zoho.eu mx.zoho.eu	AS41913 Computerline GmbH AS41913 Computerline GmbH AS41913 Computerline GmbH
50	—	mx3.zoho.eu	185.230.212.166 185.230.212.166 185.230.212.166	mx.zoho.eu mx2.zoho.eu mx3.zoho.eu	AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V AS205111 ZOHO Corporation B.V

🔷 AAAA Records (IPv6)#

2 records 38ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3035::6815:356f	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::ac43:d439	—	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 43ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.53.111,172.67.212.57 ech=AEX+DQBBOwAgACAG1eGjqSgaba5UXmh5eE84iX3ffsXq/5DpIUhEmpCbbQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:356f,2606:4700:3037::ac43:d439

📝 TXT Records#

1 records 157ms

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 2026-10-26 08:00:57

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#

76ms

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

🏷️ SOA#

42ms

Field	Value
Serial	2405839578
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 (227d)

📋 WHOIS#

⏱️ Lookup Timing#

27ms

37ms

46ms

AAAA

38ms

TXT

157ms

CAA

36ms

HTTPS

43ms

TLSA

125ms

SOA

42ms

MTA-STS

37ms

DNSSEC

76ms

SRV

0ms

Total

929ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
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	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 shown	929ms	2 NS 2 A 3 MX	🔓 Insecure