h2vet.dk
Last scanned: 2026-08-26 15:31:52  ·  641ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   94ms
NameserverIP addressesPTRASN / ISP
ns1.websupport.cz 2a10:bbc0::11
45.10.97.11		 ns1.websupport.eu
ns1.websupport.eu		 AS25234 ACTIVE 24, s.r.o.
AS25234 ACTIVE 24, s.r.o.
ns2.websupport.cz 185.71.159.12
2a02:250:3::12		 ns2.websupport.eu
ns2.websupport.eu		 AS25234 ACTIVE 24, s.r.o.
AS25234 ACTIVE 24, s.r.o.
ns3.websupport.eu 2a10:bbc0::13
45.10.97.13		 ns3.websupport.eu
ns3.websupport.eu		 AS25234 ACTIVE 24, s.r.o.
AS25234 ACTIVE 24, s.r.o.
🌍 A Records1 records   99ms
IPTTLPTRASNISP / OrgCIDRCountryCity
37.9.175.165 3600s ing.r3.websupport.sk AS51013 WebSupport s.r.o. 37.9.168.0/21 🇸🇰 Slovakia —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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)
🔐 DNSSEC133ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1783075101
Primary NS (MNAME)ns1.websupport.cz
Responsible (RNAME)admin@websupport.cz
Refresh7200s
Retry2048s
Expire1048576s
Minimum (neg-cache TTL)2560s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
94ms
A
99ms
MX
45ms
AAAA
82ms
TXT
336ms
CAA
82ms
HTTPS
91ms
TLSA
67ms
SOA
0ms
MTA-STS
126ms
DNSSEC
133ms
SRV
96ms
Total
641ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 15:31:52 641ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-08-25 11:55:03 2645ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-07-04 17:43:22 1170ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-30 23:26:09 864ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 21:46:28 1658ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-25 16:31:31 1739ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 12:05:25 734ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 04:42:20 2452ms 3 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 10:05:26 8816ms 3 NS 1 A 0 MX 🔓 Insecure View
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