brothersdev.dk
Last scanned: 2026-08-26 16:40:52  ·  1656ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   83ms
NameserverIP addressesPTRASN / ISP
one.cloudns.dk 35.205.227.236 236.227.205.35.bc.googleusercontent.com AS396982 Google LLC
three.cloudns.dk 152.44.41.1 three.cloudns.dk AS25697 UpCloud USA Inc
two.cloudns.dk 94.237.87.121 two.cloudns.dk AS202053 UpCloud Ltd
🌍 A Records1 records   57ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.237.101.111 3600s ipv4.srv004808.cloudip.dk AS202053 UpCloud Ltd 94.237.96.0/20 🇩🇪 Germany Frankfurt am Main
📧 MX Records1 records   103ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.brothersdev.dk 94.237.101.111 ipv4.srv004808.cloudip.dk AS202053 UpCloud Ltd
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover94.237.101.111
🔶 Autoconfig94.237.101.111
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   511ms
TXT Record
v=spf1 a mx ip4:94.237.101.111 include:relay.mailchannels.net include:_spf.google.com include:spf.protection.outlook.com ~all
✉️ SPF
PolicyRecord (brothersdev.dk)
~all (soft fail) v=spf1 a mx ip4:94.237.101.111 include:relay.mailchannels.net include:_spf.google.com include:spf.protection.outlook.com ~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)
🔐 DNSSEC220ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2021081701
Primary NS (MNAME)one.cloudns.dk
Responsible (RNAME)hostmaster@cloudns.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
83ms
A
57ms
MX
103ms
AAAA
98ms
TXT
511ms
CAA
101ms
HTTPS
134ms
TLSA
104ms
SOA
0ms
MTA-STS
148ms
DNSSEC
220ms
SRV
197ms
Total
1656ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 16:40:52 1656ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-27 02:48:15 17046ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-01 23:35:36 1324ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 17:10:41 795ms 3 NS 1 A 1 MX 🔓 Insecure View
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