søenrundt.dk xn--senrundt-54a.dk
Last scanned: 2026-08-28 03:18:01  ·  2527ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   49ms
🌍 A Records1 records   44ms
📧 MX Records1 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 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)
🔐 DNSSEC77ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082404
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
49ms
A
44ms
MX
50ms
AAAA
53ms
TXT
2163ms
CAA
47ms
HTTPS
60ms
TLSA
62ms
SOA
0ms
MTA-STS
73ms
DNSSEC
77ms
SRV
2044ms
Total
2527ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 03:18:01 2527ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-24 18:25:48 731ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-16 13:34:11 660ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-16 07:18:24 4465ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 05:52:07 580ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 23:22:48 971ms 2 NS 1 A 1 MX ⚠️ Bogus View
2026-06-23 05:02:36 447ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-22 13:17:31 2671ms 2 NS 1 A 1 MX ⚠️ Bogus View
2026-06-22 06:05:28 1194ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 01:37:37 613ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 22:52:47 523ms 2 NS 1 A 0 MX 🔒 Secure View
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