samar.dk
Last scanned: 2026-08-30 09:13:04  ·  1248ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   70ms
🌍 A Records1 records   105ms
📧 MX Records1 records   153ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   79ms
🔐 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)
🔐 DNSSEC331ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082904
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
70ms
A
105ms
MX
153ms
AAAA
79ms
TXT
384ms
CAA
125ms
HTTPS
102ms
TLSA
130ms
SOA
0ms
MTA-STS
170ms
DNSSEC
331ms
SRV
143ms
Total
1248ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 09:13:04 1248ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-26 15:29:26 654ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-24 17:55:37 16525ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-21 15:34:30 1511ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-19 14:30:48 4972ms 2 NS 1 A 4 MX 🔒 Secure View
2026-07-01 08:45:32 1407ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-27 04:02:36 2306ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-25 01:56:54 700ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-19 08:23:53 4150ms 2 NS 1 A 4 MX 🔒 Secure View
2026-06-17 14:35:50 1963ms 2 NS 1 A 4 MX 🔒 Secure View
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