certech.dk
Last scanned: 2026-08-23 22:26:40  ·  7660ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   883ms
NameserverIP addressesPTRASN / ISP
ns1.dns-123.net 35.198.132.83 83.132.198.35.bc.googleusercontent.com AS396982 Google LLC
ns2.dns-123.net 35.187.184.173 173.184.187.35.bc.googleusercontent.com AS396982 Google LLC
ns3.dns-123.net 35.228.54.1 1.54.228.35.bc.googleusercontent.com AS396982 Google LLC
🌍 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)
🔐 DNSSEC1113ms
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
883ms
A
1029ms
MX
838ms
AAAA
888ms
TXT
3794ms
CAA
901ms
HTTPS
927ms
TLSA
797ms
SOA
204ms
MTA-STS
1022ms
DNSSEC
1113ms
SRV
1008ms
Total
7660ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 22:26:40 7660ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-22 21:23:38 9215ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-21 21:22:43 13009ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-20 21:18:34 1757ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-19 19:50:47 11379ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-18 19:49:58 7103ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-17 10:29:41 1812ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-15 18:42:37 12921ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-14 11:09:23 5812ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-12 22:41:18 6000ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-10 23:23:53 12707ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-06 17:18:29 5554ms 3 NS 0 A 0 MX ❓ Unknown View
2026-08-02 01:07:52 36473ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-31 21:29:02 5791ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-28 01:56:51 5518ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-27 01:31:52 6556ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-26 01:28:18 5429ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-25 01:00:06 9997ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-23 21:26:48 12568ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-22 20:57:24 12412ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-21 17:21:52 10578ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-20 12:59:15 12505ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-19 09:57:19 5659ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-18 03:37:37 4695ms 3 NS 0 A 0 MX ❓ Unknown View
2026-07-17 00:46:12 21404ms 3 NS 0 A 0 MX ❓ Unknown View
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