expertenergy.dk
Last scanned: 2026-08-28 07:07:49  ·  6543ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   33ms
NameserverIP addressesPTRASN / ISP
ns-01.nchost.dk 81.95.247.6 — AS48854 team.blue Denmark A/S
ns-02.nchost.dk 81.95.247.7 — AS48854 team.blue Denmark A/S
🌍 A Records1 records   40ms
IPTTLPTRASNISP / OrgCIDRCountryCity
81.95.247.218 300s — AS48854 team.blue Denmark A/S 81.95.240.0/20 🇩🇰 Denmark —
📧 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)
🔐 DNSSEC93ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA50ms
FieldValue
Serial16
Primary NS (MNAME)ns-01.nchost.dk
Responsible (RNAME)hostmaster@nchost.dk
Refresh1800s
Retry180s
Expire2592000s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
33ms
A
40ms
MX
28ms
AAAA
41ms
TXT
138ms
CAA
44ms
HTTPS
50ms
TLSA
2057ms
SOA
50ms
MTA-STS
54ms
DNSSEC
93ms
SRV
57ms
Total
6543ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 07:07:49 6543ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-11 22:16:33 4422ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-02 11:54:34 3473ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 12:23:27 2853ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 06:54:00 1127ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 00:26:25 2908ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 09:09:41 10394ms 2 NS 1 A 0 MX 🔓 Insecure View
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