blueinvest.dk
Last scanned: 2026-06-21 16:16:00  ·  381ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   68ms
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   69ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.41.28 3600s vm1350.enterprisecloud.nu AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —
📧 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)
🔐 DNSSEC83ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA67ms
FieldValue
Serial2026012601
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
68ms
A
69ms
MX
67ms
AAAA
42ms
TXT
193ms
CAA
48ms
HTTPS
63ms
TLSA
39ms
SOA
67ms
MTA-STS
67ms
DNSSEC
83ms
SRV
84ms
Total
381ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-21 16:16:00 381ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 15:17:51 2190ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 15:12:32 979ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 15:06:00 311ms 2 NS 1 A 0 MX 🔒 Secure View
2026-06-16 15:00:55 437ms 2 NS 1 A 0 MX 🔒 Secure View
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