sellbest.dk
Last scanned: 2026-06-28 12:49:24  ·  1465ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   61ms
NameserverIP addressesPTRASN / ISP
ns.lh.pl 3.67.205.197
3.76.92.90		 ec2-3-67-205-197.eu-central-1.compute.amazonaws.com
ec2-3-76-92-90.eu-central-1.compute.amazonaws.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
ns2.lighthosting.net 18.198.204.241
52.57.104.17		 ec2-18-198-204-241.eu-central-1.compute.amazonaws.com
ec2-52-57-104-17.eu-central-1.compute.amazonaws.com		 AS16509 Amazon.com, Inc.
AS16509 Amazon.com, Inc.
🌍 A Records1 records   56ms
IPTTLPTRASNISP / OrgCIDRCountryCity
5.149.162.61 3600s vm47438.iai-system.com AS31229 Beyond.pl sp. z o.o. 5.149.160.0/21 🇵🇱 Poland —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔶 Autoconfig185.135.89.143
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   80ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 autodiscover.lh.pl
📝 TXT Records2 records   238ms
TXT Record
c5a72a8b4e6f85b43ea782be378a879b99e49b5a0fccd3a9f89e3bde5e0bb15
v=spf1 include:_spf.lh.pl include:spf.iai-sa.com -all
✉️ SPF
PolicyRecord (sellbest.dk)
-all (hard fail) v=spf1 include:_spf.lh.pl include:spf.iai-sa.com -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)
🔐 DNSSEC110ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA53ms
FieldValue
Serial2008052701
Primary NS (MNAME)ns.lh.pl
Responsible (RNAME)root@lh.pl
Refresh1200s
Retry600s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
61ms
A
56ms
MX
50ms
AAAA
54ms
TXT
238ms
CAA
59ms
HTTPS
57ms
TLSA
503ms
SOA
53ms
MTA-STS
80ms
DNSSEC
110ms
SRV
80ms
Total
1465ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-28 12:49:24 1465ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 22:35:54 1166ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 12:34:47 781ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 06:33:13 1046ms 2 NS 1 A 0 MX 🔓 Insecure View
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