bluesign.dk
Last scanned: 2026-07-08 20:08:22  ·  16877ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   68ms
NameserverIP addressesPTRASN / ISP
ns1.dnshotel.dk 2a01:4f8:1c17:4999::2
88.99.120.238		 ns1.dnshotel.dk
ns1.dnshotel.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns2.dnshotel.dk 2a01:4f8:c0c:4051::2
94.130.170.39		 ns2.dnshotel.dk
ns2.dnshotel.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   69ms
IPTTLPTRASNISP / OrgCIDRCountryCity
49.12.83.125 3600s re03.azehosting.net AS24940 Hetzner Online GmbH 49.12.0.0/15 🇩🇪 Germany Falkenstein
📧 MX Records1 records   85ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s mail.bluesign.dk 49.12.83.125 re03.azehosting.net AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   16306ms
TXT Record
v=spf1 ip4:49.12.83.125 include:spf.azehosting.net include:spf.resellerhotel.dk +a +mx ~all
✉️ SPF
PolicyRecord (bluesign.dk)
~all (soft fail) v=spf1 ip4:49.12.83.125 include:spf.azehosting.net include:spf.resellerhotel.dk +a +mx ~all
📨 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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.bluesign.dk _0_s4vpHMd8yVJXvpODiid5LV5cewgIuTbVrenNczeE
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC155ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026070701
Primary NS (MNAME)ns1.dnshotel.dk
Responsible (RNAME)privat@perjacobsen.eu
Refresh3600s
Retry1200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
68ms
A
69ms
MX
85ms
AAAA
69ms
TXT
16306ms
CAA
64ms
HTTPS
79ms
TLSA
143ms
SOA
0ms
MTA-STS
8085ms
DNSSEC
155ms
SRV
8154ms
Total
16877ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-08 20:08:22 16877ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 14:48:25 3589ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 01:11:50 619ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 15:14:58 1828ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 15:13:45 1437ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 15:06:30 485ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 15:01:08 2538ms 2 NS 1 A 1 MX 🔓 Insecure View
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