leuchtturm1917.dk

📜 Historical scan 2026-06-21 07:51:32 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

leuchtturm1917.dk is a .dk domain served by 4 nameservers (dns.dns1.de, dns.dns2.de, dns.dns3.de and 1 more). It was registered on 10 April 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 31.172.90.100 is hosted by firstcolo GmbH (AS44066) in Germany. Mail is handled by leuchtturm.com. 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#

4 records 290ms

Nameserver	IP addresses	PTR	ASN / ISP
dns.dns1.de	2a02:2940:0:a0d1::246 95.130.16.246	dns.dns1.de dns.dns1.de	AS13246 Key-Systems GmbH AS13246 Key-Systems GmbH
dns.dns2.de	2a02:2940:0:a0d2::218 95.130.17.218	dns.dns2.de dns.dns2.de	AS13246 Key-Systems GmbH AS13246 Key-Systems GmbH
dns.dns3.de	217.146.22.194 2a00:11c0:e:766::2	dns.dns3.de dns.dns3.de	AS42473 Anexia Cloud Solutions GmbH AS42473 Anexia Cloud Solutions GmbH
dns.dns4.de	144.76.91.137 2a01:4f8:192:2187::2	dns.dns4.de dns.dns4.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH

🌍 A Records#

1 records 331ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
31.172.90.100	86400s	www.torquato.de	AS44066	firstcolo GmbH	31.172.88.0/21	🇩🇪 Germany	—

📧 MX Records#

1 records 209ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	86400s	leuchtturm.com	31.172.90.100	www.torquato.de	AS44066 firstcolo GmbH

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	31.172.90.100
🔶 Autoconfig	31.172.90.100

🔷 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 14:16:22

www CNAME	leuchtturm1917.dk (all on leuchtturm1917.dk) → 31.172.90.100 (AS44066)
www vs bare domain	Same network leuchtturm1917.dk: 31.172.90.100 (AS44066) www.leuchtturm1917.dk: 31.172.90.100 (AS44066)
Wildcard	Yes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

401ms

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

🏷️ SOA#

271ms

Field	Value
Serial	2025041008
Primary NS (MNAME)	dns.dns1.de
Responsible (RNAME)	hostmaster@partnergate.com
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	86400s

📋 Registration#

WHOIS fetched 2026-10-09 12:48:52

Field	Value
Registrar	RegistryGate GmbH
Registered	2025-04-10
Expires	2027-04-09 (168d)

📋 WHOIS#

⏱️ Lookup Timing#

290ms

331ms

209ms

AAAA

283ms

TXT

707ms

CAA

398ms

HTTPS

319ms

TLSA

311ms

SOA

271ms

MTA-STS

256ms

DNSSEC

401ms

SRV

513ms

Total

2113ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 14:16:22	779ms	4 NS 1 A 1 MX	🔓 Insecure
2026-08-26 20:32:28	9787ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-21 07:51:32 shown	2113ms	4 NS 1 A 1 MX	🔓 Insecure
2026-06-18 04:42:00	852ms	4 NS 1 A 1 MX	🔓 Insecure