dugro.dk
Last scanned: 2026-06-20 16:51:38  ·  885ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   140ms
🌍 A Records
🌍
No A records found
📧 MX Records1 records   124ms
PriorityTTLMail ServerIP addressesPTRASN
15 21600s custmx.cscdns.net.dugro.dk
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   385ms
TXT Record
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
✉️ SPF
PolicyRecord (dugro.dk)
-all (hard fail) v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all
📨 DMARC
PolicyRecord (_dmarc.dugro.dk)
p=reject v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com
📬 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)
🔐 DNSSEC251ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA144ms
FieldValue
Serial2013112105
Primary NS (MNAME)ns.domainnetwork.se
Responsible (RNAME)hostmaster@cscdns.net
Refresh21600s
Retry3600s
Expire2419200s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
140ms
A
150ms
MX
124ms
AAAA
155ms
TXT
385ms
CAA
149ms
HTTPS
156ms
TLSA
144ms
SOA
144ms
MTA-STS
160ms
DNSSEC
251ms
SRV
178ms
Total
885ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-20 16:51:38 885ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 05:23:40 8274ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 05:18:21 1179ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 05:10:52 435ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 05:01:06 610ms 2 NS 0 A 1 MX 🔓 Insecure View
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