looncopenhagen.dk
Last scanned: 2026-08-12 09:04:26  ·  585ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   50ms
🌍 A Records1 records   46ms
📧 MX Records1 records   50ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 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)
🔐 DNSSEC86ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026081101
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 RegistrationWHOIS fetched 2026-08-09 20:26:27
FieldValue
RegistrarONE.COM A/S
Registered2026-02-05
Expires2027-02-04 (153d)
📋 WHOIS
⏱️ Lookup Timing
NS
50ms
A
46ms
MX
50ms
AAAA
38ms
TXT
171ms
CAA
66ms
HTTPS
59ms
TLSA
66ms
SOA
0ms
MTA-STS
64ms
DNSSEC
86ms
SRV
72ms
Total
585ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-12 09:04:26 585ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-09 20:18:47 1736ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 05:59:29 640ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 10:23:41 520ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 11:00:37 577ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 23:25:37 490ms 2 NS 1 A 0 MX 🔒 Secure View
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