ddsystem.dk
Last scanned: 2026-08-27 19:58:33  ·  2116ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   73ms
NameserverIP addressesPTRASN / ISP
ns1.serveriai.lt 79.98.25.142 ns1.serveriai.lt AS212531 UAB Interneto vizija
ns2.serveriai.lt 79.98.29.142 ns2.serveriai.lt AS212531 UAB Interneto vizija
ns3.serveriai.lt 162.159.24.19
2400:cb00:2049:1::a29f:1813		 ns3.serveriai.lt
ns3.serveriai.lt		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
ns4.serveriai.lt 162.159.25.253
2400:cb00:2049:1::a29f:19fd		 ns4.serveriai.lt
ns4.serveriai.lt		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
🌍 A Records1 records   52ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.237.233.60 3600s r1wz.l.dedikuoti.lt AS212531 UAB Interneto vizija 212.237.232.0/22 🇱🇹 Lithuania Vilnius
📧 MX Records2 records   74ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s ddsystem.dk 212.237.233.60 r1wz.l.dedikuoti.lt AS212531 UAB Interneto vizija
20 3600s mx-backup.serveriai.lt 79.98.24.234
79.98.28.234		 mx-backup1.serveriai.lt
mx-backup2.serveriai.lt		 AS212531 UAB Interneto vizija
AS212531 UAB Interneto vizija
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover212.237.233.60
🔶 Autoconfig212.237.233.60
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   412ms
TXT Record
v=spf1 a mx ptr redirect=spf.serveriai.lt
✉️ SPF
PolicyRecord (ddsystem.dk)
no all — incomplete SPF v=spf1 a mx ptr redirect=spf.serveriai.lt
📨 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)
🔐 DNSSEC103ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2023071100
Primary NS (MNAME)ns1.serveriai.lt
Responsible (RNAME)hostmaster@iv.lt
Refresh43200s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
73ms
A
52ms
MX
74ms
AAAA
64ms
TXT
412ms
CAA
60ms
HTTPS
62ms
TLSA
1267ms
SOA
0ms
MTA-STS
111ms
DNSSEC
103ms
SRV
136ms
Total
2116ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 19:58:33 2116ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-08-26 12:36:50 1146ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-08-24 14:17:54 2791ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 01:26:26 550ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 01:20:58 878ms 4 NS 1 A 2 MX 🔓 Insecure View
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