h2oclearpool.dk
Last scanned: 2026-06-25 12:00:51  ·  1107ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   99ms
NameserverIP addressesPTRASN / ISP
ns1.ratkaisutalo.fi 88.148.137.100 ns1.ratkaisutalo.fi AS16086 DNA Oyj
ns2.ratkaisutalo.fi 178.62.167.229 ns2.ohituskaista.net AS14061 DigitalOcean, LLC
🌍 A Records
🌍
No A records found
📧 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)
🔐 DNSSEC164ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA60ms
FieldValue
Serial2025082203
Primary NS (MNAME)ns1.ratkaisutalo.fi
Responsible (RNAME)dnsadmin@ratkaisutalo.fi
Refresh5400s
Retry3600s
Expire3600000s
Minimum (neg-cache TTL)10800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
99ms
A
208ms
MX
111ms
AAAA
81ms
TXT
392ms
CAA
121ms
HTTPS
102ms
TLSA
87ms
SOA
60ms
MTA-STS
78ms
DNSSEC
164ms
SRV
115ms
Total
1107ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 12:00:51 1107ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-19 19:32:38 4093ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-17 10:43:31 827ms 2 NS 0 A 0 MX ❓ Unknown View
2026-06-17 10:39:53 560ms 2 NS 0 A 0 MX 🔓 Insecure View
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