w3.dk
Last scanned: 2026-06-26 01:39:20  ·  601ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   44ms
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   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
142.132.143.218 600s cp13.nordicway.dk AS24940 Hetzner Online GmbH 142.132.128.0/17 🇩🇪 Germany Falkenstein
📧 MX Records1 records   29ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.mvel.dk 142.132.143.218 cp13.nordicway.dk AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   156ms
TXT Record
v=spf1 ip4:142.132.143.218 -all
✉️ SPF
PolicyRecord (w3.dk)
-all (hard fail) v=spf1 ip4:142.132.143.218 -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)
🔐 DNSSEC80ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA31ms
FieldValue
Serial2026021501
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
44ms
A
41ms
MX
29ms
AAAA
37ms
TXT
156ms
CAA
39ms
HTTPS
43ms
TLSA
71ms
SOA
31ms
MTA-STS
47ms
DNSSEC
80ms
SRV
76ms
Total
601ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 01:39:20 601ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 06:19:06 471ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 20:01:53 698ms 3 NS 1 A 1 MX 🔓 Insecure View
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