simonvu.dk
📜 Historical scan 2026-06-23 11:11:16  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   262ms
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   295ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.186.53.132 3600s 5.186.53.132.static.fibianet.dk AS44869 FIBIA P/S 5.186.0.0/16 🇩🇰 Denmark Aarhus
📧 MX Records1 records   174ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s simonvu.dk 5.186.53.132 5.186.53.132.static.fibianet.dk AS44869 FIBIA P/S
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover5.186.53.132
🔶 Autoconfig5.186.53.132
🔷 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)
🔐 DNSSEC1117ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA239ms
FieldValue
Serial2020072990
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
262ms
A
295ms
MX
174ms
AAAA
526ms
TXT
1101ms
CAA
315ms
HTTPS
268ms
TLSA
265ms
SOA
239ms
MTA-STS
171ms
DNSSEC
1117ms
SRV
615ms
Total
4447ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 22:48:00 540ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-27 23:27:23 1408ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-26 01:58:25 1002ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-25 04:56:36 714ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-23 11:11:16 4447ms 4 NS 1 A 1 MX 🔒 Secure View
2026-06-22 06:18:21 1002ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 23:31:17 779ms 4 NS 1 A 1 MX 🔒 Secure View
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