learnspace.dk
Last scanned: 2026-08-27 22:48:23  ·  740ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   68ms
NameserverIP addressesPTRASN / ISP
pdns05.domaincontrol.com 2603:5:21e1::34
97.74.110.52		 pdns05.domaincontrol.com
pdns05.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH
pdns06.domaincontrol.com 173.201.78.52
2603:5:22e1::34		 pdns06.domaincontrol.com
pdns06.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH
🌍 A Records
🌍
No A records found
📧 MX Records1 records   58ms
PriorityTTLMail ServerIP addressesPTRASN
5 3600s spa01.mercantec.dk 185.22.72.104 spa01.mercantec.dk AS39642 Sinal A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   273ms
TXT Record
cletYxvFUh+bu3yaTe2bAdO5sqG5dipcG6FoeMSQVduiSaW9g0Ujw3m8H2NGQbd4JypdoRYbsFhUSvfzL9Rwkg==
✉️ 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)
🔐 DNSSEC94ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2019120200
Primary NS (MNAME)pdns05.domaincontrol.com
Responsible (RNAME)dns@jomax.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
68ms
A
50ms
MX
58ms
AAAA
57ms
TXT
273ms
CAA
49ms
HTTPS
80ms
TLSA
139ms
SOA
0ms
MTA-STS
76ms
DNSSEC
94ms
SRV
83ms
Total
740ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 22:48:23 740ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 12:20:36 927ms 2 NS 0 A 1 MX 🔓 Insecure View
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