pers-koereskole.dk
Last scanned: 2026-09-02 04:38:24  ·  517ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   49ms
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   46ms
IPTTLPTRASNISP / OrgCIDRCountryCity
193.8.37.83 10800s — AS3308 Norlys Telco A/S 193.8.36.0/23 🇩🇰 Denmark Ølstykke
📧 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)
🔐 DNSSEC91ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2025122901
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
49ms
A
46ms
MX
44ms
AAAA
47ms
TXT
174ms
CAA
55ms
HTTPS
62ms
TLSA
68ms
SOA
0ms
MTA-STS
51ms
DNSSEC
91ms
SRV
60ms
Total
517ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-02 04:38:24 517ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-28 04:19:43 492ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-02 12:31:23 505ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-26 06:22:42 608ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-24 01:02:56 1160ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-23 13:38:44 1166ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 12:11:31 1150ms 2 NS 1 A 0 MX 🔒 Secure View
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