duncans.dk
📜 Historical scan 2026-07-02 00:32:58  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   214ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S
🌍 A Records1 records   185ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.103.48 3600s linux62.unoeuro.com AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —
📧 MX Records2 records   204ms
PriorityTTLMail ServerIP addressesPTRASN
10 600s mx1.dandomain.dk 212.237.249.50 mx1.dandomain.dk AS48854 team.blue Denmark A/S
20 600s mx2.dandomain.dk 46.36.209.11 mx2.dandomain.dk AS48854 team.blue Denmark A/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover-mf.dandomain.dk → 212.237.249.98
🔶 Autoconfigautoconfig-mf.dandomain.dk → 212.237.249.54
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   451ms
TXT Record
v=spf1 include:spf.dandomain.dk\160~all
✉️ SPF
PolicyRecord (duncans.dk)
no all — incomplete SPF v=spf1 include:spf.dandomain.dk\160~all
📨 DMARC
PolicyRecord (_dmarc.duncans.dk)
p=none (monitor only) v=DMARC1; p=none; ruf=mailto:duncans@duncans.dk
📬 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)
🔐 DNSSEC348ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA205ms
FieldValue
Serial2026052602
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
214ms
A
185ms
MX
204ms
AAAA
196ms
TXT
451ms
CAA
214ms
HTTPS
197ms
TLSA
256ms
SOA
205ms
MTA-STS
258ms
DNSSEC
348ms
SRV
243ms
Total
2229ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 12:18:31 585ms 4 NS 1 A 2 MX 🔒 Secure View
2026-07-02 00:32:58 2229ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-17 05:19:48 1613ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-17 05:05:45 15424ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-17 05:05:11 527ms 4 NS 1 A 2 MX 🔒 Secure View
2026-06-17 05:00:54 720ms 4 NS 1 A 2 MX 🔒 Secure View
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