duloc.dk
Last scanned: 2026-08-25 11:28:30  ·  657ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
🌍 A Records1 records   46ms
📧 MX Records1 records   47ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s duloc.dk 148.251.244.167 cp06.nordicway.dk 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   257ms
TXT Record
v=spf1 +a +mx +ip4:148.251.244.167 include:relay.mailchannels.net ~all
✉️ SPF
PolicyRecord (duloc.dk)
~all (soft fail) v=spf1 +a +mx +ip4:148.251.244.167 include:relay.mailchannels.net ~all
📨 DMARC
PolicyRecord (_dmarc.duloc.dk)
p=none (monitor only) v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
📬 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.duloc.dk OrH7shnuEe5dgDBggT0lokoH4J6EwhChlAR5XzWvPFI
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC117ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026072201
Primary NS (MNAME)ns3.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
46ms
MX
47ms
AAAA
40ms
TXT
257ms
CAA
39ms
HTTPS
43ms
TLSA
62ms
SOA
0ms
MTA-STS
82ms
DNSSEC
117ms
SRV
77ms
Total
657ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 11:28:30 657ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-23 02:02:48 1031ms 2 NS 1 A 1 MX ❓ Unknown View
2026-06-26 14:31:03 760ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 07:08:34 619ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 10:08:40 1052ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 00:37:55 463ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 00:28:56 1340ms 2 NS 1 A 1 MX ⚠️ Bogus View
2026-06-17 05:27:16 3683ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 05:10:26 548ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 05:06:45 1487ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 05:01:06 611ms 2 NS 1 A 1 MX 🔓 Insecure View
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