kjaersbyg.dk
Last scanned: 2026-08-27 02:33:14  ·  3383ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   41ms
🌍 A Records1 records   85ms
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover116.202.80.92
🔶 Autoconfig116.202.80.92
🔷 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)
🔐 DNSSEC136ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2412589146
Primary NS (MNAME)arnold.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
41ms
A
85ms
MX
60ms
AAAA
42ms
TXT
253ms
CAA
81ms
HTTPS
65ms
TLSA
50ms
SOA
0ms
MTA-STS
96ms
DNSSEC
136ms
SRV
112ms
Total
3383ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 02:33:14 3383ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-19 10:12:10 5072ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-17 09:52:43 1833ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-06 06:41:37 924ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 21:43:14 1034ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 18:01:48 1206ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 02:40:18 762ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 15:50:21 839ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 11:52:38 738ms 2 NS 1 A 0 MX 🔓 Insecure View
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