celltech.dk
📜 Historical scan 2026-06-22 07:56:50  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers
🖥️
No NS records found
🌍 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)
🔐 DNSSEC304ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
181ms
A
193ms
MX
190ms
AAAA
189ms
TXT
294ms
CAA
197ms
HTTPS
193ms
TLSA
17ms
SOA
182ms
MTA-STS
214ms
DNSSEC
304ms
SRV
223ms
Total
1129ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 21:30:26 1266ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-26 04:58:26 9692ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-15 18:55:18 3082ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-03 08:58:36 9736ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-27 15:41:27 3159ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-17 21:47:23 1025ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 20:08:07 859ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 13:13:05 811ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 01:16:42 3043ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 07:56:50 1129ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 02:06:12 3575ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 20:13:57 15268ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 20:07:11 2830ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 20:02:19 1751ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 20:00:52 758ms 2 NS 1 A 1 MX 🔓 Insecure View
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