holckenhus.dk
Last scanned: 2026-08-26 01:57:55  ·  9608ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   105ms
NameserverIP addressesPTRASN / ISP
ns.domainteam.dk 87.238.248.151 ns.domainteam.dk AS198614 RockyNordic ApS
ns2.domainteam.dk 185.200.74.103 ns2.domainteam.dk AS198614 RockyNordic ApS
🌍 A Records1 records   102ms
IPTTLPTRASNISP / OrgCIDRCountryCity
52.50.248.86 600s ec2-52-50-248-86.eu-west-1.compute.amazonaws.com AS16509 Amazon.com, Inc. 52.48.0.0/14 🇮🇪 Ireland Dublin
📧 MX Records1 records   105ms
PriorityTTLMail ServerIP addressesPTRASN
30 600s mx30.domainteam.dk 185.200.74.103 ns2.domainteam.dk AS198614 RockyNordic ApS
🔷 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)
🔐 DNSSEC9083ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2023083101
Primary NS (MNAME)ns.domainteam.dk
Responsible (RNAME)hostmaster@domainteam.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)38400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
105ms
A
102ms
MX
105ms
AAAA
110ms
TXT
332ms
CAA
106ms
HTTPS
109ms
TLSA
86ms
SOA
0ms
MTA-STS
121ms
DNSSEC
9083ms
SRV
120ms
Total
9608ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 01:57:55 9608ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 00:25:10 1243ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 11:37:10 1158ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 05:23:58 515ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 09:52:10 732ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 13:16:56 270ms 0 NS 0 A 0 MX ❓ Unknown View
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