pershing.dk
Last scanned: 2026-08-23 17:47:50  ·  2068ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers7 records   60ms
🌍 A Records1 records   60ms
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   221ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (pershing.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.pershing.dk)
p=reject v=DMARC1; p=reject; sp=reject; aspf=s; pct=100
📬 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)
🔐 DNSSEC85ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026082302
Primary NS (MNAME)ns1.markmonitor.com
Responsible (RNAME)hostmaster@markmonitor.com
Refresh86400s
Retry3600s
Expire2592000s
Minimum (neg-cache TTL)172800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
60ms
A
60ms
MX
47ms
AAAA
44ms
TXT
221ms
CAA
57ms
HTTPS
56ms
TLSA
89ms
SOA
0ms
MTA-STS
89ms
DNSSEC
85ms
SRV
86ms
Total
2068ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 17:47:50 2068ms 7 NS 1 A 0 MX 🔓 Insecure View
2026-08-04 23:53:30 3125ms 7 NS 1 A 0 MX 🔓 Insecure View
2026-07-15 09:42:51 9104ms 7 NS 1 A 0 MX ❓ Unknown View
2026-06-24 17:18:42 895ms 7 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 15:10:37 1003ms 7 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 01:21:55 503ms 7 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 17:11:29 771ms 7 NS 1 A 0 MX 🔓 Insecure View
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