bysimson.dk
📜 Historical scan 2026-07-16 16:53:51  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers1 records   38ms
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)
🔐 DNSSEC9072ms
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
38ms
A
38ms
MX
37ms
AAAA
38ms
TXT
169ms
CAA
36ms
HTTPS
37ms
TLSA
36ms
SOA
24ms
MTA-STS
46ms
DNSSEC
9072ms
SRV
36ms
Total
9682ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 04:28:44 771ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-08-26 23:37:50 697ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-08-24 17:49:20 616ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-08-21 15:58:08 890ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-08-16 23:17:17 976ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-08-15 14:57:02 4726ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-08-10 16:12:21 3988ms 2 NS 1 A 4 MX 🔓 Insecure View
2026-07-27 13:27:55 4474ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-26 12:42:25 562ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-25 12:18:47 2639ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-24 12:05:15 603ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-23 11:30:55 686ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-22 03:00:34 651ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-20 15:13:53 569ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-19 10:17:35 755ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-18 09:40:03 915ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-16 16:53:51 9682ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-12 08:34:34 2352ms 1 NS 0 A 0 MX ❓ Unknown View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone