julemandesbjerg.dk
Last scanned: 2026-08-26 17:37:23  ·  860ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   48ms
🌍 A Records1 records   42ms
📧 MX Records1 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   59ms
🔐 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)
🔐 DNSSEC91ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082301
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
42ms
MX
56ms
AAAA
59ms
TXT
181ms
CAA
58ms
HTTPS
62ms
TLSA
115ms
SOA
0ms
MTA-STS
52ms
DNSSEC
91ms
SRV
58ms
Total
860ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 17:37:23 860ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-24 13:26:53 686ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-17 10:47:54 2149ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-16 07:27:07 624ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-17 09:58:21 562ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-10 18:22:46 827ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 14:37:02 752ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-19 22:21:18 957ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 19:41:54 892ms 2 NS 1 A 4 MX ⚠️ Bogus View
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