copenhagentutors.dk
Last scanned: 2026-08-28 08:21:25  ·  629ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   57ms
NameserverIP addressesPTRASN / ISP
ns1.konformit.com 91.209.190.99 ns1.konformit.com AS198452 Kontainer A/S
ns2.konformit.com 188.94.25.42 — AS20694 NMMN GmbH
ns3.konformit.com 185.170.133.60 — AS3342 Cibicom A/S
🌍 A Records
🌍
No A records found
📧 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)
🔐 DNSSEC114ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2018062101
Primary NS (MNAME)ns1.konformit.com
Responsible (RNAME)prg@krenkerup.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
57ms
A
54ms
MX
48ms
AAAA
60ms
TXT
219ms
CAA
48ms
HTTPS
43ms
TLSA
57ms
SOA
0ms
MTA-STS
101ms
DNSSEC
114ms
SRV
100ms
Total
629ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 08:21:25 629ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-06-28 04:35:35 991ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 06:22:39 1083ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-06-20 18:38:12 1606ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-06-20 14:56:59 4642ms 3 NS 0 A 0 MX 🔓 Insecure View
2026-06-20 02:29:00 12449ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 22:25:29 396ms 3 NS 0 A 0 MX 🔓 Insecure View
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