nandu.dk
Last scanned: 2026-08-31 12:08:15  ·  4367ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   48ms
🌍 A Records1 records   52ms
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)1 records   53ms
🔐 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)
🔐 DNSSEC2051ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026083101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
48ms
A
52ms
MX
4034ms
AAAA
53ms
TXT
178ms
CAA
52ms
HTTPS
56ms
TLSA
61ms
SOA
0ms
MTA-STS
4041ms
DNSSEC
2051ms
SRV
69ms
Total
4367ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 12:08:15 4367ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-29 18:10:45 588ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-28 05:32:06 1895ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-27 00:50:43 563ms 2 NS 1 A 4 MX 🔒 Secure View
2026-08-21 20:52:24 14112ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-13 13:49:52 4998ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-01 09:13:55 752ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-25 19:13:40 648ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-18 02:03:34 1231ms 2 NS 1 A 4 MX 🔒 Secure View
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