sigaard.dk
Last scanned: 2026-08-26 16:41:30  ·  608ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   36ms
NameserverIP addressesPTRASN / ISP
ns01.one.com 195.206.121.10
2001:67c:28cc::10		 ns01.one.com
ns01.one.com		 AS197495 One.com A/S
AS197495 One.com A/S
ns02.one.com 185.10.11.10
2001:67c:3c0::10		 ns02.one.com
ns02.one.com		 AS51468 One.com A/S
AS51468 One.com A/S
🌍 A Records
🌍
No A records found
📧 MX Records2 records   60ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mailscan10.tn-hosting.dk 81.161.97.147 mailscan10.tn-hosting.dk AS198944 TN HOSTING ApS
10 3600s mailscan11.tn-hosting.dk 81.161.97.150 mailscan11.tn-hosting.dk AS198944 TN HOSTING ApS
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   69ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 10 443 webmail.tn-hosting.dk
📝 TXT Records1 records   183ms
TXT Record
v=spf1 include:tn-hosting.dk -all
✉️ SPF
PolicyRecord (sigaard.dk)
-all (hard fail) v=spf1 include:tn-hosting.dk -all
📨 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)
🔐 DNSSEC82ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026032401
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
36ms
A
42ms
MX
60ms
AAAA
40ms
TXT
183ms
CAA
49ms
HTTPS
49ms
TLSA
79ms
SOA
0ms
MTA-STS
58ms
DNSSEC
82ms
SRV
69ms
Total
608ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 16:41:30 608ms 2 NS 0 A 2 MX 🔒 Secure View
2026-07-03 22:29:00 17759ms 2 NS 0 A 0 MX ❓ Unknown View
2026-06-26 14:21:03 1779ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-19 08:20:44 7072ms 2 NS 0 A 2 MX 🔒 Secure View
2026-06-17 20:39:47 523ms 2 NS 0 A 2 MX 🔒 Secure View
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