thebluebox.dk
Last scanned: 2026-08-27 19:01:14  ·  1035ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   90ms
NameserverIP addressesPTRASN / ISP
ns1.eurodns.com 199.167.66.107
2610:1c8:b002::107		 ns1.eurodns.com
ns1.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns2.eurodns.com 104.37.178.107
2610:1c8:b001::107		 ns2.eurodns.com
ns2.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns3.eurodns.com 199.167.66.108
2610:1c8:b002::108		 ns3.eurodns.com
ns3.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
ns4.eurodns.com 104.37.178.108
2610:1c8:b001::108		 ns4.eurodns.com
ns4.eurodns.com		 AS23393 NuCDN LLC
AS23393 NuCDN LLC
🌍 A Records1 records   73ms
IPTTLPTRASNISP / OrgCIDRCountryCity
82.223.102.165 172800s — AS8560 IONOS SE 82.223.0.0/16 🇪🇸 Spain —
📧 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 Records1 records   297ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (thebluebox.dk)
-all (hard fail) v=spf1 -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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC122ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2022052400
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
90ms
A
73ms
MX
72ms
AAAA
76ms
TXT
297ms
CAA
54ms
HTTPS
83ms
TLSA
291ms
SOA
0ms
MTA-STS
101ms
DNSSEC
122ms
SRV
105ms
Total
1035ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 19:01:14 1035ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-08-26 13:59:47 781ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 03:17:26 731ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 04:23:22 1190ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 12:28:48 475ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 03:26:13 701ms 4 NS 1 A 0 MX 🔓 Insecure View
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