reactivtaetning.dk
Last scanned: 2026-08-27 22:17:59  ·  732ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   62ms
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   58ms
IPTTLPTRASNISP / OrgCIDRCountryCity
35.207.65.143 600s 143.65.207.35.bc.googleusercontent.com AS15169 Google LLC 35.207.0.0/17 🇩🇪 Germany Frankfurt am Main
📧 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 Records1 records   269ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (reactivtaetning.dk)
-all (hard fail) v=spf1 -all
📨 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)
🔐 DNSSEC90ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2023092003
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
62ms
A
58ms
MX
60ms
AAAA
55ms
TXT
269ms
CAA
73ms
HTTPS
61ms
TLSA
118ms
SOA
0ms
MTA-STS
87ms
DNSSEC
90ms
SRV
90ms
Total
732ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 22:17:59 732ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-26 17:45:29 9506ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-28 09:46:26 709ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 11:53:54 940ms 3 NS 1 A 0 MX 🔓 Insecure View
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