grufftechnology.dk
📜 Historical scan 2026-06-17 09:35:41  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   57ms
NameserverIP addressesPTRASN / ISP
ns.elkdata.ee
ns2.elkdata.ee
ns3.elkdata.net
🌍 A Records1 records   55ms
📧 MX Records2 records   55ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   301ms
TXT Record
v=spf1 a mx include:mail.spf.elkdata.ee ~all
✉️ SPF
PolicyRecord (grufftechnology.dk)
~all (soft fail) v=spf1 a mx include:mail.spf.elkdata.ee ~all
📨 DMARC
PolicyRecord (_dmarc.grufftechnology.dk)
p=none (monitor only) v=DMARC1; p=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)
🔐 DNSSEC155ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA48ms
FieldValue
Serial2026031200
Primary NS (MNAME)ns.elkdata.ee
Responsible (RNAME)hostmaster@ns.elkdata.ee
Refresh10800s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
57ms
A
55ms
MX
55ms
AAAA
48ms
TXT
301ms
CAA
65ms
HTTPS
54ms
TLSA
100ms
SOA
48ms
MTA-STS
145ms
DNSSEC
155ms
SRV
0ms
Total
817ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-01 23:31:30 1547ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 09:35:41 817ms 3 NS 1 A 2 MX 🔓 Insecure View
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