insidesys.dk
Last scanned: 2026-09-03 15:53:45  ·  3091ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   56ms
🌍 A Records1 records   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
10.10.135.60 60s
📧 MX Records1 records   45ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover10.10.135.60
🔶 Autoconfig10.10.135.60
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   225ms
TXT Record
_acme-challenge.insidesys.dk.
v=spf1 -all
✉️ SPF
PolicyRecord (insidesys.dk)
-all (hard fail) v=spf1 -all
📨 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)
🔐 DNSSEC2081ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2413905229
Primary NS (MNAME)dalary.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
56ms
A
57ms
MX
45ms
AAAA
57ms
TXT
225ms
CAA
56ms
HTTPS
46ms
TLSA
51ms
SOA
0ms
MTA-STS
46ms
DNSSEC
2081ms
SRV
88ms
Total
3091ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 15:53:45 3091ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-16 01:39:18 4064ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-17 01:18:33 8706ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-13 15:31:04 781ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-04 14:20:17 1650ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-03 05:58:04 801ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-28 05:58:02 1419ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 05:02:55 714ms 2 NS 1 A 1 MX ❓ Unknown View
2026-06-17 12:20:35 690ms 2 NS 1 A 0 MX 🔓 Insecure View
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