dfcgroup.dk
📜 Historical scan 2026-08-22 16:59:17  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers1 records   66ms
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)
🔐 DNSSEC100ms
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
66ms
A
50ms
MX
71ms
AAAA
40ms
TXT
218ms
CAA
59ms
HTTPS
51ms
TLSA
33ms
SOA
47ms
MTA-STS
72ms
DNSSEC
100ms
SRV
73ms
Total
969ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 14:34:49 1161ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-31 10:56:12 331ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-30 05:25:36 501ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-29 00:19:05 149ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-27 23:53:34 179ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-26 22:57:06 170ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-25 18:26:06 291ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-24 17:40:15 163ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-23 17:26:50 1435ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-22 16:59:17 969ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-21 16:39:24 2860ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-20 16:34:12 5251ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-19 13:04:02 1147ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-18 13:02:58 1038ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-17 04:19:38 850ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-15 23:57:13 2355ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-14 00:57:05 8839ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-12 01:35:34 1973ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-10 13:55:04 946ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-09 12:44:41 835ms 1 NS 0 A 0 MX ❓ Unknown View
2026-08-07 10:46:18 812ms 1 NS 0 A 0 MX ❓ Unknown View
2026-06-25 20:56:55 318ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-23 21:07:55 1138ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 15:46:18 1160ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 02:36:14 321ms 2 NS 0 A 0 MX 🔒 Secure View
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