bvook.dk
Last scanned: 2026-06-26 14:44:48  ·  441ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   45ms
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   33ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.42.66 3600s vm1380.enterprisecloud.nu AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover185.21.42.66
🔶 Autoconfig185.21.42.66
🔷 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)
🔐 DNSSEC49ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA44ms
FieldValue
Serial2023092801
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
45ms
A
33ms
MX
28ms
AAAA
34ms
TXT
127ms
CAA
32ms
HTTPS
33ms
TLSA
43ms
SOA
44ms
MTA-STS
36ms
DNSSEC
49ms
SRV
37ms
Total
441ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-26 14:44:48 441ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-25 02:47:11 533ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-23 12:20:14 945ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 19:04:45 1515ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 18:10:01 1036ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 18:09:56 281ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 18:02:40 1929ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 18:00:25 406ms 2 NS 1 A 0 MX 🔒 Secure View
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