leuchtturm1917.dk
Last scanned: 2026-08-26 20:32:28  ·  9787ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   62ms
NameserverIP addressesPTRASN / 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 Records1 records   59ms
IPTTLPTRASNISP / OrgCIDRCountryCity
31.172.90.100 86400s www.torquato.de AS44066 firstcolo GmbH 31.172.88.0/21 🇩🇪 Germany —
📧 MX Records1 records   69ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s leuchtturm.com 31.172.90.100 www.torquato.de AS44066 firstcolo GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover31.172.90.100
🔶 Autoconfig31.172.90.100
🔷 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC9116ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025041008
Primary NS (MNAME)dns.dns1.de
Responsible (RNAME)hostmaster@partnergate.com
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
62ms
A
59ms
MX
69ms
AAAA
86ms
TXT
432ms
CAA
74ms
HTTPS
81ms
TLSA
256ms
SOA
0ms
MTA-STS
86ms
DNSSEC
9116ms
SRV
140ms
Total
9787ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 20:32:28 9787ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 07:51:32 2113ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 04:42:00 852ms 4 NS 1 A 1 MX 🔓 Insecure View
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