læremiddeltest.dk xn--lremiddeltest-3fb.dk
Last scanned: 2026-06-25 19:32:06  ·  700ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   72ms
NameserverIP addressesPTRASN / ISP
dns1.cscdns.net 156.154.130.100
2610:a1:1022::100		 ns1.netnames.net
ns1.netnames.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
dns2.cscdns.net 156.154.131.100
2610:a1:1023::100		 dns2.cscdns.net
ns8.netnames.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records1 records   66ms
IPTTLPTRASNISP / OrgCIDRCountryCity
194.255.15.19 14400s 19.0-27.15.255.194.in-addr.arpa
forward.dandomain.dk		 AS3308 Norlys Telco A/S 194.255.0.0/16 🇩🇰 Denmark Horsens
📧 MX Records1 records   43ms
PriorityTTLMail ServerIP addressesPTRASN
10 14400s mx01.dandomain.dk 212.237.249.50 mx1.dandomain.dk AS48854 team.blue Denmark A/S
🔷 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)
🔐 DNSSEC113ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA63ms
FieldValue
Serial2018082304
Primary NS (MNAME)dns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)14400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
72ms
A
66ms
MX
43ms
AAAA
62ms
TXT
322ms
CAA
41ms
HTTPS
63ms
TLSA
52ms
SOA
63ms
MTA-STS
59ms
DNSSEC
113ms
SRV
72ms
Total
700ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 19:32:06 700ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 09:33:47 543ms 2 NS 1 A 1 MX ❓ Unknown View
2026-06-22 04:07:21 290ms 0 NS 0 A 0 MX 🔒 Secure View
2026-06-21 17:19:40 1167ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 15:27:02 553ms 2 NS 1 A 1 MX 🔒 Secure View
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