gjernbibliotek.dk
Last scanned: 2026-08-26 15:33:30  ·  546ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
NameserverIP addressesPTRASN / ISP
ns-auth03.kmd.dk 131.165.64.5 ns-auth03.kmd.dk AS6834 KMD A/S
ns-auth04.kmd.dk 131.165.4.5 ns-auth04.kmd.dk AS6834 KMD A/S
🌍 A Records1 records   37ms
IPTTLPTRASNISP / OrgCIDRCountryCity
92.246.3.48 3600s — AS39642 Sinal A/S 92.246.0.0/19 🇩🇰 Denmark Silkeborg
📧 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 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)
🔐 DNSSEC84ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial125
Primary NS (MNAME)ns-auth03.kmd.dk
Responsible (RNAME)dnsadmin@kmd.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)43200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
45ms
A
37ms
MX
46ms
AAAA
44ms
TXT
204ms
CAA
50ms
HTTPS
59ms
TLSA
81ms
SOA
0ms
MTA-STS
59ms
DNSSEC
84ms
SRV
68ms
Total
546ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 15:33:30 546ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 22:58:41 586ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 09:56:42 1156ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 16:36:29 375ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 10:28:57 378ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 10:24:35 649ms 2 NS 1 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone