holt-consult.dk

📜 Historical scan 2026-10-04 06:02:08 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

holt-consult.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 28 July 2026 (WHOIS) and first appeared in the .dk zone on 29 July 2026. Its website address 195.201.107.223 is hosted by Hetzner Online GmbH (AS24940) in Germany. The zone is not DNSSEC-signed, has no 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#

3 records 358ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 376ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
195.201.107.223	600s	static.223.107.201.195.clients.your-server.de	AS24940	Hetzner Online GmbH	195.201.0.0/16	🇩🇪 Germany	Falkenstein

📧 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#

✗ 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 2026-10-09 12:51:16

www CNAME	holt-consult.dk (all on holt-consult.dk) → 195.201.107.223 (AS24940)
www vs bare domain	Same network holt-consult.dk: 195.201.107.223 (AS24940) www.holt-consult.dk: 195.201.107.223 (AS24940)
Wildcard	No
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

533ms

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

🏷️ SOA#

101ms

Field	Value
Serial	2026100300
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-05 05:40:17

Field	Value
Registrar	Simply.com A/S
Registered	2026-07-28
Expires	2027-07-27 (280d)

📋 WHOIS#

⏱️ Lookup Timing#

358ms

376ms

367ms

AAAA

352ms

TXT

606ms

CAA

353ms

HTTPS

353ms

TLSA

148ms

SOA

101ms

MTA-STS

432ms

DNSSEC

533ms

SRV

402ms

Total

1577ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 12:51:16	449ms	3 NS 1 A 0 MX	🔓 Insecure
2026-10-08 01:31:02	644ms	3 NS 1 A 0 MX	🔓 Insecure
2026-10-04 06:02:08 shown	1577ms	3 NS 1 A 0 MX	🔓 Insecure
2026-09-26 05:01:04	410ms	3 NS 1 A 0 MX	🔓 Insecure
2026-08-07 02:52:01	646ms	3 NS 1 A 0 MX	🔓 Insecure
2026-07-31 18:22:02	8907ms	2 NS 1 A 0 MX	🔓 Insecure
2026-07-29 08:45:55	2853ms	1 NS 0 A 0 MX	❓ Unknown