thomhart.dk

📜 Historical scan 2026-06-23 10:33:56 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

thomhart.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 18 June 2026 (WHOIS) and first appeared in the .dk zone on 19 June 2026. Its website address 49.13.239.244 is hosted by Hetzner Online GmbH (AS24940) in Germany. Mail is handled by .. The zone is DNSSEC-signed and validates, 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#

2 records 33ms

Nameserver	IP addresses	PTR	ASN / ISP
ns01.one.com	195.206.121.10 2001:67c:28cc::10	ns01.one.com ns01.one.com	AS197495 One.com A/S AS197495 One.com A/S
ns02.one.com	185.10.11.10 2001:67c:3c0::10	ns02.one.com ns02.one.com	AS51468 One.com A/S AS51468 One.com A/S

🌍 A Records#

1 records 37ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
49.13.239.244	600s	static.244.239.13.49.clients.your-server.de	AS24940	Hetzner Online GmbH	49.12.0.0/15	🇩🇪 Germany	Nuremberg

📧 MX Records#

1 records 28ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	. Null MX — domain accepts no email (RFC 7505)

🔷 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 2026-10-21 04:31:11

www	49.13.239.244 (AS24940) (address records, no CNAME)
www vs bare domain	Same network thomhart.dk: 49.13.239.244 (AS24940) www.thomhart.dk: 49.13.239.244 (AS24940)
Wildcard	No
Denial of existence	NSEC3 · 0 iterations · no salt RFC 9276 ✓
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

82ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

79ms

Field	Value
Serial	2026061905
Primary NS (MNAME)	ns01.one.com
Responsible (RNAME)	hostmaster@one.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration#

WHOIS fetched 2026-06-22 18:41:09

Field	Value
Registrar	ONE.COM A/S
Registered	2026-06-18
Expires	2027-06-17 (237d)

📋 WHOIS#

⏱️ Lookup Timing#

33ms

37ms

28ms

AAAA

58ms

TXT

255ms

CAA

93ms

HTTPS

23ms

TLSA

94ms

SOA

79ms

MTA-STS

40ms

DNSSEC

82ms

SRV

131ms

Total

618ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 04:31:11	1009ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-25 22:48:06	855ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-26 11:10:56	480ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-15 21:24:12	5006ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-25 13:31:19	2869ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-25 00:12:46	1008ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-23 10:33:56 shown	618ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-22 18:37:58	712ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-19 09:16:54	2570ms	2 NS 1 A 1 MX	🔒 Secure