perfag.dk
Last scanned: 2026-08-28 03:20:03  ·  1032ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   88ms
🌍 A Records1 records   76ms
📧 MX Records2 records   67ms
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   374ms
TXT Record
v=spf1 include:spf.copenhost.com -all
✉️ SPF
PolicyRecord (perfag.dk)
-all (hard fail) v=spf1 include:spf.copenhost.com -all
📨 DMARC
PolicyRecord (_dmarc.perfag.dk)
p=quarantine v=DMARC1; p=quarantine; adkim=r; aspf=r; sp=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)
🔐 DNSSEC136ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025100801
Primary NS (MNAME)ns1.konformit.com
Responsible (RNAME)js@konform.com
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
88ms
A
76ms
MX
67ms
AAAA
115ms
TXT
374ms
CAA
75ms
HTTPS
89ms
TLSA
95ms
SOA
0ms
MTA-STS
129ms
DNSSEC
136ms
SRV
142ms
Total
1032ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-28 03:20:03 1032ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-08-27 05:23:42 5653ms 3 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 23:28:02 1054ms 3 NS 1 A 2 MX 🔓 Insecure View
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