unterbox.dk
Last scanned: 2026-08-06 11:41:11  ·  3151ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   77ms
NameserverIP addressesPTRASN / ISP
ns1.printpusher.de 37.148.200.254 254.200.148.37.host.secureserver.net AS21499 Host Europe GmbH
pdns02.domaincontrol.com 173.201.78.50
2603:5:22e0::32		 pdns02.domaincontrol.com
pdns02.domaincontrol.com		 AS44273 Host Europe GmbH
AS44273 Host Europe GmbH
🌍 A Records1 records   66ms
IPTTLPTRASNISP / OrgCIDRCountryCity
37.148.200.254 86400s 254.200.148.37.host.secureserver.net AS21499 Host Europe GmbH 37.148.200.0/21 🇳🇱 The Netherlands Amsterdam
📧 MX Records1 records   44ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mail.unterbox.dk 37.148.200.254 254.200.148.37.host.secureserver.net AS21499 Host Europe GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   111ms
ServicePriorityWeightPortTarget
_imaps._tcp 0 0 993 unterbox.dk
📝 TXT Records1 records   313ms
TXT Record
v=spf1 +a +mx include:secureserver.net -all
✉️ SPF
PolicyRecord (unterbox.dk)
-all (hard fail) v=spf1 +a +mx include:secureserver.net -all
📨 DMARC
PolicyRecord (_dmarc.unterbox.dk)
p=none (monitor only) v=DMARC1; p=none
📬 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.unterbox.dk KPSmtxXwKuYTOc5KmL9OpsFW0K9J8B57VVg2EHPUXAg
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC98ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026080302
Primary NS (MNAME)ns1.printpusher.de
Responsible (RNAME)vhi@printpusher.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)10800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
77ms
A
66ms
MX
44ms
AAAA
57ms
TXT
313ms
CAA
71ms
HTTPS
61ms
TLSA
100ms
SOA
0ms
MTA-STS
93ms
DNSSEC
98ms
SRV
111ms
Total
3151ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-06 11:41:11 3151ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 19:03:16 873ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 20:20:57 966ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 00:24:23 683ms 2 NS 1 A 1 MX 🔓 Insecure View
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