247-365.dk
Last scanned: 2026-07-03 20:49:25  ·  11173ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   272ms
🌍 A Records1 records   375ms
📧 MX Records1 records   315ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mail.247-365.dk 78.157.102.120 78-157-102-120.norlyscustomer.net AS39642 Sinal A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   997ms
TXT Record
v=spf1 a mx ip4:89.184.137.32 a:safeonmail.dk a:spf.protection.dcgr.dk ~all
✉️ SPF
PolicyRecord (247-365.dk)
~all (soft fail) v=spf1 a mx ip4:89.184.137.32 a:safeonmail.dk a:spf.protection.dcgr.dk ~all
📨 DMARC
PolicyRecord (_dmarc.247-365.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc-report@dcgr.dk; ruf=mailto:dmarc-report@dcgr.dk; fo=1; sp=reject
📬 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)
🔐 DNSSEC601ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026070203
Primary NS (MNAME)ns2.247-365.dk
Responsible (RNAME)hostmaster@247-365.dk
Refresh3600s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
272ms
A
375ms
MX
315ms
AAAA
408ms
TXT
997ms
CAA
448ms
HTTPS
376ms
TLSA
772ms
SOA
0ms
MTA-STS
565ms
DNSSEC
601ms
SRV
429ms
Total
11173ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-03 20:49:25 11173ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-07-02 00:19:40 3074ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 12:45:01 679ms 4 NS 1 A 1 MX 🔓 Insecure View
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