demodex.dk
Last scanned: 2026-08-25 20:07:17  ·  2672ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   78ms
NameserverIP addressesPTRASN / ISP
ns1.zenbox.pl 94.152.254.108 5E98FE6C.static.tld.pl AS58321 Oxylion Sp. z o.o.
ns2.zenbox.pl 94.152.255.108 5E98FF6C.static.tld.pl AS58321 Oxylion Sp. z o.o.
🌍 A Records1 records   67ms
IPTTLPTRASNISP / OrgCIDRCountryCity
2.57.138.6 900s s28.zenbox.pl AS31229 Beyond.pl sp. z o.o. 2.57.136.0/22 🇵🇱 Poland Częstochowa
📧 MX Records3 records   63ms
PriorityTTLMail ServerIP addressesPTRASN
10 900s mx1.zenbox.pl 46.245.193.99 mx.zenbox.pl AS31229 Beyond.pl sp. z o.o.
20 900s mx2.zenbox.pl 46.245.193.11 lb1.zenbox.pl AS31229 Beyond.pl sp. z o.o.
30 900s mx3.zenbox.pl 46.245.193.12 lb2.zenbox.pl AS31229 Beyond.pl sp. z o.o.
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover2.57.138.6
🔶 Autoconfigautodiscover.zenbox.pl → 46.245.193.91
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   190ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 10 10 443 autodiscover.zenbox.pl
📝 TXT Records2 records   491ms
TXT Record
google-site-verification=30wjrcjbmnHFUjlDcjKVqvLCg5loLu1oBgqh0kyMuNc
v=spf1 a mx include:_spf.zenbox.pl -all
✉️ SPF
PolicyRecord (demodex.dk)
-all (hard fail) v=spf1 a mx include:_spf.zenbox.pl -all
📨 DMARC
PolicyRecord (_dmarc.demodex.dk)
p=none (monitor only) v=DMARC1; p=none; sp=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)
🔐 DNSSEC2067ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026030400
Primary NS (MNAME)ns1.zenbox.pl
Responsible (RNAME)kontakt@zenbox.pl
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
78ms
A
67ms
MX
63ms
AAAA
69ms
TXT
491ms
CAA
59ms
HTTPS
86ms
TLSA
126ms
SOA
0ms
MTA-STS
126ms
DNSSEC
2067ms
SRV
190ms
Total
2672ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 20:07:17 2672ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-07-06 22:28:23 9653ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-07-04 10:38:11 1855ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-03 10:36:31 445ms 1 NS 0 A 0 MX ❓ Unknown View
2026-06-20 03:57:34 1120ms 2 NS 1 A 3 MX 🔓 Insecure View
2026-06-17 01:45:37 850ms 2 NS 1 A 3 MX 🔓 Insecure View
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