4ds.dk
Last scanned: 2026-09-01 12:51:03  ·  1391ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   63ms
NameserverIP addressesPTRASN / ISP
jon.quicns.cloud 64.66.240.1 — AS398367 Lite Speed Technologies Inc.
kevin.quicns.com 64.66.241.1 — AS398367 Lite Speed Technologies Inc.
🌍 A Records1 records   74ms
IPTTLPTRASNISP / OrgCIDRCountryCity
46.4.208.59 3600s pro02.azehosting.net AS24940 Hetzner Online GmbH 46.4.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   71ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.4ds.dk 46.4.208.59 pro02.azehosting.net AS24940 Hetzner Online GmbH
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover46.4.208.59
🔶 Autoconfig46.4.208.59
🔷 AAAA Records (IPv6)1 records   71ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:2b03:11b0::2 3600s pro02.azehosting.net AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   381ms
TXT Record
v=spf1 +a +mx +ip4:46.4.208.59 include:spf.azehosting.net ~all
✉️ SPF
PolicyRecord (4ds.dk)
~all (soft fail) v=spf1 +a +mx +ip4:46.4.208.59 include:spf.azehosting.net ~all
📨 DMARC
PolicyRecord (_dmarc.4ds.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 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)
🔐 DNSSEC121ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1784148573
Primary NS (MNAME)kevin.quicns.com
Responsible (RNAME)dns@quicns.com
Refresh14400s
Retry2400s
Expire2419000s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
63ms
A
74ms
MX
71ms
AAAA
71ms
TXT
381ms
CAA
85ms
HTTPS
58ms
TLSA
131ms
SOA
0ms
MTA-STS
92ms
DNSSEC
121ms
SRV
147ms
Total
1391ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-01 12:51:03 1391ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-27 13:17:48 867ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-25 10:56:51 1418ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-17 01:58:50 1446ms 2 NS 1 A 1 MX ❓ Unknown View
2026-06-27 22:33:04 799ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 12:41:29 698ms 2 NS 1 A 1 MX 🔓 Insecure View
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