buc.dk
Last scanned: 2026-08-26 22:02:15  ·  9647ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers5 records   79ms
NameserverIP addressesPTRASN / ISP
ns-1.dcmediahosting.com 91.99.51.123 ns-1.dcmediahosting.com AS24940 Hetzner Online GmbH
ns-2.dcmediahosting.com 78.46.248.73 ns-2.dcmediahosting.com AS24940 Hetzner Online GmbH
ns-3.dcmediahosting.com 78.46.248.73 ns-2.dcmediahosting.com AS24940 Hetzner Online GmbH
ns-4.dcmediahosting.com 91.99.51.123 ns-1.dcmediahosting.com AS24940 Hetzner Online GmbH
ns-5.dcmediahosting.com 78.46.248.73 ns-2.dcmediahosting.com AS24940 Hetzner Online GmbH
🌍 A Records1 records   73ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.237.90.168 3600s legacy1.barani.io AS202053 UpCloud Ltd 94.237.64.0/19 🇩🇪 Germany Frankfurt am Main
📧 MX Records1 records   69ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s mg.dcmediahosting.com 94.237.28.65 spam.micusto.com AS202053 UpCloud Ltd
🔷 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)
🔐 DNSSEC9104ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2011013114
Primary NS (MNAME)ns-1.dcmediahosting.com
Responsible (RNAME)hf@oerskov.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
79ms
A
73ms
MX
69ms
AAAA
65ms
TXT
362ms
CAA
68ms
HTTPS
67ms
TLSA
141ms
SOA
0ms
MTA-STS
87ms
DNSSEC
9104ms
SRV
116ms
Total
9647ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 22:02:15 9647ms 5 NS 1 A 1 MX 🔓 Insecure View
2026-06-25 19:55:40 1192ms 5 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 21:38:21 882ms 5 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 17:45:35 2947ms 5 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 17:43:28 1584ms 5 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 17:30:51 640ms 5 NS 1 A 1 MX 🔓 Insecure View
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