dr-beckmann.dk
Last scanned: 2026-07-02 12:11:19  ·  975ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   109ms
NameserverIP addressesPTRASN / ISP
ns.udag.de 2001:8d8:fe:53:217:160:80:253
217.160.80.253		 ns.udag.de
ns.udag.de		 AS8560 IONOS SE
AS8560 IONOS SE
ns.udag.net 185.132.33.253
2607:f1c0:fe:53:185:132:33:253		 ns.udag.net
ns.udag.net		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
ns.udag.org 185.132.34.253
2607:f1c0:fe:53:185:132:34:253		 ns.udag.org
ns.udag.org		 AS15418 Fasthosts Internet Limited
AS15418 Fasthosts Internet Limited
🌍 A Records1 records   44ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.40.73.89 600s static.89.73.40.188.clients.your-server.de AS24940 Hetzner Online GmbH 188.40.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records2 records   95ms
PriorityTTLMail ServerIP addressesPTRASN
10 14400s mx00.udag.de 62.146.106.39 mx00.udag.de AS15598 NorthC Deutschland GmbH
20 14400s mx01.udag.de 62.146.106.40 mx01.udag.de AS15598 NorthC Deutschland GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover188.40.73.89
🔶 Autoconfig188.40.73.89
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   300ms
TXT Record
google-site-verification=8AvskB4EKSJ7vUYYJxEtFNT0svPCc0nlWctVuWeG3Mo
✉️ 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)
🔐 DNSSEC79ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA61ms
FieldValue
Serial2023071204
Primary NS (MNAME)ns.udag.de
Responsible (RNAME)hostmaster@united-domains.de
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
109ms
A
44ms
MX
95ms
AAAA
61ms
TXT
300ms
CAA
61ms
HTTPS
41ms
TLSA
82ms
SOA
61ms
MTA-STS
86ms
DNSSEC
79ms
SRV
127ms
Total
975ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-02 12:11:19 975ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-25 14:27:33 1551ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-23 12:46:20 1178ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 02:41:59 539ms 3 NS 1 A 2 MX ⚠️ Bogus View
2026-06-17 04:25:52 529ms 3 NS 1 A 2 MX 🔓 Insecure View
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