jakobbkj.dk
Last scanned: 2026-08-27 06:55:46  ·  528ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   32ms
NameserverIP addressesPTRASN / ISP
ns1.dnsserver.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.dnsserver.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   28ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.8.37.10 10800s — AS3308 Norlys Telco A/S 193.8.36.0/23 🇩🇰 Denmark Ølstykke
📧 MX Records1 records   67ms
PriorityTTLMail ServerIP addressesPTRASN
10 10800s mail1.jakobbkj.dk 193.8.36.162 — AS3308 Norlys Digital A/S
🔷 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)
🔐 DNSSEC82ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026011201
Primary NS (MNAME)ns1.dnsserver.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
32ms
A
28ms
MX
67ms
AAAA
58ms
TXT
140ms
CAA
66ms
HTTPS
27ms
TLSA
70ms
SOA
0ms
MTA-STS
44ms
DNSSEC
82ms
SRV
71ms
Total
528ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 06:55:46 528ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-25 19:04:30 3707ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 04:05:25 8606ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 19:20:03 1829ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 18:26:17 3264ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 18:14:12 5201ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 16:48:49 1535ms 2 NS 1 A 1 MX 🔒 Secure View
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