extension.dk
📜 Historical scan 2026-08-04 21:29:49  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers1 records   205ms
NameserverIP addressesPTRASN / ISP
nonexistent.punktum.dk — — —
🌍 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)
🔐 DNSSEC307ms
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
205ms
A
188ms
MX
147ms
AAAA
153ms
TXT
360ms
CAA
188ms
HTTPS
226ms
TLSA
37ms
SOA
195ms
MTA-STS
209ms
DNSSEC
307ms
SRV
246ms
Total
1304ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 22:18:47 622ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-27 21:54:13 222ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-26 16:39:04 2929ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-25 22:39:53 735ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-25 05:56:41 714ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-24 05:11:30 2441ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-22 15:35:31 810ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-21 15:33:25 1109ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-20 15:11:23 1811ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-19 11:35:13 1106ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-18 11:32:31 2374ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-15 16:26:34 2538ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-13 17:15:46 853ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-12 09:23:30 670ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-11 05:56:06 826ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-10 01:10:34 1032ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-08 17:02:26 852ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-06 00:05:47 786ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-04 21:29:49 1304ms 1 NS 0 A 0 MX ❓ Unknown View
2026-06-20 18:16:21 1358ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 09:10:08 1477ms 2 NS 1 A 4 MX 🔒 Secure View
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