4684.dk
Last scanned: 2026-08-27 21:38:58  ·  766ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   41ms
NameserverIP addressesPTRASN / ISP
ns1.wsd.dk 193.150.84.89 — AS31027 GlobalConnect A/S
ns2.wsd.dk 193.150.84.90 ns2.wsd.dk AS31027 GlobalConnect A/S
ns3.wsd.dk 193.150.84.91 ns3.wsd.dk AS31027 GlobalConnect A/S
🌍 A Records1 records   43ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.150.84.78 14400s mail.webpost.dk AS31027 GlobalConnect A/S 193.150.84.0/22 🇩🇰 Denmark Hårlev
📧 MX Records3 records   61ms
PriorityTTLMail ServerIP addressesPTRASN
10 14400s mail.4684.dk 193.150.84.78 mail.webpost.dk AS31027 GlobalConnect A/S
30 14400s mx30.4684.dk 193.150.84.92 mx30.wsd.dk AS31027 GlobalConnect A/S
50 14400s mx50.4684.dk 193.150.84.93 mx50.wsd.dk AS31027 GlobalConnect A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   201ms
TXT Record
v=spf1 a mx ptr ip4:193.150.84.78 -all
✉️ SPF
PolicyRecord (4684.dk)
-all (hard fail) v=spf1 a mx ptr ip4:193.150.84.78 -all
📨 DMARC
PolicyRecord (_dmarc.4684.dk)
p=reject v=DMARC1;p=reject; sp=reject; ruf=mailto:spam-reports@wsd.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)
🔐 DNSSEC93ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026050600
Primary NS (MNAME)ns1.wsd.dk
Responsible (RNAME)hostmaster@4684.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
41ms
A
43ms
MX
61ms
AAAA
45ms
TXT
201ms
CAA
39ms
HTTPS
55ms
TLSA
86ms
SOA
0ms
MTA-STS
90ms
DNSSEC
93ms
SRV
82ms
Total
766ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 21:38:58 766ms 3 NS 1 A 3 MX 🔓 Insecure View
2026-08-26 18:38:49 970ms 3 NS 1 A 3 MX 🔓 Insecure View
2026-07-18 00:05:47 4762ms 3 NS 1 A 3 MX 🔓 Insecure View
2026-07-15 08:08:23 9942ms 3 NS 1 A 3 MX 🔓 Insecure View
2026-06-20 07:53:21 863ms 3 NS 1 A 3 MX 🔓 Insecure View
2026-06-16 13:14:28 657ms 3 NS 1 A 3 MX 🔓 Insecure View
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