jam.dk
📜 Historical scan 2026-06-20 00:37:39  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   62ms
🌍 A Records2 records   68ms
📧 MX Records5 records   41ms
🔷 AAAA Records (IPv6)2 records   69ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   306ms
TXT Record
v=spf1 a mx include:_spf.google.com ~all
✉️ SPF
PolicyRecord (jam.dk)
~all (soft fail) v=spf1 a mx include:_spf.google.com ~all
📨 DMARC
PolicyRecord (_dmarc.jam.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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC201ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA66ms
FieldValue
Serial2026030602
Primary NS (MNAME)ns1.nhl-data.dk
Responsible (RNAME)hostmaster@nhl-data.dk
Refresh10800s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
62ms
A
68ms
MX
41ms
AAAA
69ms
TXT
306ms
CAA
41ms
HTTPS
81ms
TLSA
159ms
SOA
66ms
MTA-STS
104ms
DNSSEC
201ms
SRV
165ms
Total
927ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 09:22:22 1414ms 4 NS 2 A 5 MX 🔓 Insecure View
2026-06-25 09:52:39 987ms 4 NS 2 A 5 MX 🔓 Insecure View
2026-06-24 05:53:44 943ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 00:37:39 927ms 4 NS 2 A 5 MX 🔓 Insecure View
2026-06-19 22:13:13 794ms 4 NS 2 A 5 MX 🔓 Insecure View
2026-06-18 06:01:57 983ms 4 NS 2 A 5 MX 🔓 Insecure View
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