stepupnu.dk
📜 Historical scan 2026-06-21 19:31:09  ·  ← 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)
🔐 DNSSEC481ms
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
149ms
A
192ms
MX
202ms
AAAA
160ms
TXT
496ms
CAA
167ms
HTTPS
212ms
TLSA
18ms
SOA
200ms
MTA-STS
196ms
DNSSEC
481ms
SRV
224ms
Total
1184ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-14 14:08:02 2597ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-02 14:32:04 1296ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-30 16:15:54 554ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-14 16:34:03 467ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-07 17:49:58 551ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-30 09:53:31 749ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-24 15:02:14 847ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-23 01:29:48 964ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 19:31:09 1184ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 06:55:51 568ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 12:12:28 728ms 2 NS 1 A 4 MX 🔒 Secure View
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