techtester.dk
📜 Historical scan 2026-06-18 04:11:15  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   249ms
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
🌍 A Records1 records   219ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.156.43 — linux189.unoeuro.com AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 Denmark —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover93.191.156.43
🔶 Autoconfig93.191.156.43
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   542ms
TXT Record
google-site-verification=oF8LneCGDsfNOmLO5pjzNCvy7DHz2lhrRfgdmYEyN1g
✉️ 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)
🔐 DNSSEC357ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA178ms
FieldValue
Serial2025020700
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
249ms
A
219ms
MX
240ms
AAAA
278ms
TXT
542ms
CAA
210ms
HTTPS
281ms
TLSA
518ms
SOA
178ms
MTA-STS
324ms
DNSSEC
357ms
SRV
364ms
Total
2597ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 15:37:25 440ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-28 01:12:21 543ms 3 NS 1 A 0 MX 🔒 Secure View
2026-08-25 18:35:30 476ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-18 04:11:15 2597ms 3 NS 1 A 0 MX 🔒 Secure View
2026-06-18 04:03:29 758ms 3 NS 1 A 0 MX 🔒 Secure View
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