preotact.dk
Last scanned: 2026-07-18 20:33:46  ·  32649ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   60ms
NameserverIP addressesPTRASN / ISP
dns1.cscdns.net 156.154.130.100
2610:a1:1022::100		 ns0.netnames.net
ns2.euro909.com		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
dns2.cscdns.net 156.154.131.100
2610:a1:1023::100		 ns2.arcemus.com
pdns2.cscdns.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records1 records   62ms
IPTTLPTRASNISP / OrgCIDRCountryCity
109.234.109.215 43200s www.formgenerator.net AS196763 Key-Systems GmbH 109.234.104.0/21 🇩🇪 Germany —
📧 MX Records2 records   68ms
PriorityTTLMail ServerIP addressesPTRASN
10 43200s relay1.netnames.net 185.26.230.83 relay1.netnames.net AS34922 CSC Administrative Services Limited
20 43200s relay2.netnames.net 185.26.230.89 relay2.netnames.net AS34922 CSC Administrative Services Limited
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   287ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (preotact.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.preotact.dk)
p=reject v=DMARC1; p=reject; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com; fo=1
📬 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)
🔐 DNSSEC149ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA59ms
FieldValue
Serial2018072906
Primary NS (MNAME)dns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh10800s
Retry1800s
Expire3600000s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
60ms
A
62ms
MX
68ms
AAAA
58ms
TXT
287ms
CAA
57ms
HTTPS
56ms
TLSA
214ms
SOA
59ms
MTA-STS
81ms
DNSSEC
149ms
SRV
16039ms
Total
32649ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-07-18 20:33:46 32649ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-26 02:36:21 822ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 13:07:17 780ms 2 NS 1 A 2 MX 🔓 Insecure View
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