ntech.dk
📜 Historical scan 2026-06-23 21:10:02  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   51ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
🌍 A Records
🌍
No A records found
📧 MX Records1 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.entech.dk — — —
🔷 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)
🔐 DNSSEC75ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA32ms
FieldValue
Serial2026050816
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
51ms
A
37ms
MX
36ms
AAAA
40ms
TXT
158ms
CAA
48ms
HTTPS
34ms
TLSA
83ms
SOA
32ms
MTA-STS
65ms
DNSSEC
75ms
SRV
57ms
Total
629ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-19 19:33:23 7544ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-08 19:22:29 5374ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-24 16:37:03 7487ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-20 02:56:20 1021ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 18:56:13 3151ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-12 07:52:01 1362ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-08 15:51:07 2614ms 3 NS 0 A 0 MX ❓ Unknown View
2026-06-29 23:21:53 550ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-23 21:10:02 629ms 3 NS 0 A 1 MX 🔓 Insecure View
2026-06-18 07:06:23 651ms 3 NS 0 A 1 MX 🔓 Insecure View
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