peadm.dk
Last scanned: 2026-08-25 03:19:22  ·  10170ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   65ms
🌍 A Records1 records   53ms
📧 MX Records2 records   53ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s peadm.dk.1.0001.arsmtp.com
20 300s peadm.dk.2.0001.arsmtp.com
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.8
🔶 Autoconfig94.231.108.9
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   107ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com
📝 TXT Records2 records   363ms
TXT Record
MS=ms20727410
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (peadm.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 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)
🔐 DNSSEC9081ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2025090408
Primary NS (MNAME)ha1.markmonitor.zone
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
65ms
A
53ms
MX
53ms
AAAA
54ms
TXT
363ms
CAA
57ms
HTTPS
70ms
TLSA
734ms
SOA
0ms
MTA-STS
97ms
DNSSEC
9081ms
SRV
107ms
Total
10170ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 03:19:22 10170ms 4 NS 1 A 2 MX 🔓 Insecure View
2026-06-18 04:51:43 1294ms 4 NS 1 A 2 MX 🔓 Insecure View
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