dkhelp.dk
📜 Historical scan 2026-08-25 20:17:45  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   42ms
NameserverIP addressesPTRASN / ISP
ns1.curanet.dk 185.25.141.12
2a02:2339:4006:108::123		 ns1.curanet.dk
ns1.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.curanet.dk 2a02:2339:1:10f::123:123
91.197.248.75		 ns2.curanet.dk
ns2.curanet.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   51ms
IPTTLPTRASNISP / OrgCIDRCountryCity
89.249.12.218 3600s — AS39642 Sinal A/S 89.249.0.0/20 🇩🇰 Denmark Skive
📧 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 Records1 records   153ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (dkhelp.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.dkhelp.dk)
p=reject v=DMARC1; p=reject; pct=100
📬 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)
🔐 DNSSEC97ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025031101
Primary NS (MNAME)ns1.curanet.dk
Responsible (RNAME)hostmaster@curanet.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
42ms
A
51ms
MX
54ms
AAAA
51ms
TXT
153ms
CAA
65ms
HTTPS
52ms
TLSA
98ms
SOA
0ms
MTA-STS
69ms
DNSSEC
97ms
SRV
62ms
Total
496ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 20:35:32 500ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-25 20:17:45 496ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-21 12:36:41 577ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-21 06:22:33 445ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-20 05:57:55 2516ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-17 03:45:41 483ms 2 NS 1 A 0 MX 🔒 Secure View
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