zentropa.dk
📜 Historical scan 2026-06-27 08:18:38  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   201ms
NameserverIP addressesPTRASN / ISP
dns1.cscdns.net 156.154.130.100
2610:a1:1022::100		 —
ns1.euro909.com		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
dns2.cscdns.net 156.154.131.100
2610:a1:1023::100		 ns6.netnames.net
ns8.netnames.net		 AS12008 Vercara, LLC
AS12008 Vercara, LLC
🌍 A Records1 records   243ms
IPTTLPTRASNISP / OrgCIDRCountryCity
94.231.103.63 14400s linux118.unoeuro.com AS48854 team.blue Denmark A/S 94.231.96.0/20 🇩🇰 Denmark —
📧 MX Records1 records   211ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s zentropa-dk.mail.protection.outlook.com 2a01:111:f403:ca04::2
2a01:111:f403:ca09::4
2a01:111:f403:ca09::6
2a01:111:f403:ca09::b		 mail-du2pr03cu00102.inbound.protection.outlook.com
mail-am0pr04cu00504.inbound.protection.outlook.com
mail-am4pr0401cu00106.inbound.protection.outlook.com
mail-am7pr05cu00103.inbound.protection.outlook.com		 AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
AS8075 Microsoft Corporation
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.56
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   571ms
TXT Record
MS=ms78017966
v=spf1 include:spf.protection.outlook.com -all
✉️ SPF
PolicyRecord (zentropa.dk)
-all (hard fail) v=spf1 include:spf.protection.outlook.com -all
📨 DMARC
PolicyRecord (_dmarc.zentropa.dk)
p=reject v=DMARC1; p=reject; rua=mailto:a1d4951bf4fb930@rep.dmarcanalyzer.com; ruf=mailto:a1d4951bf4fb930@for.dmarcanalyzer.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)
🔐 DNSSEC390ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA203ms
FieldValue
Serial2018082009
Primary NS (MNAME)dns1.cscdns.net
Responsible (RNAME)hostmaster@cscdns.net
Refresh10800s
Retry5400s
Expire3600000s
Minimum (neg-cache TTL)14400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
201ms
A
243ms
MX
211ms
AAAA
273ms
TXT
571ms
CAA
270ms
HTTPS
260ms
TLSA
520ms
SOA
203ms
MTA-STS
254ms
DNSSEC
390ms
SRV
313ms
Total
2007ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 22:44:18 850ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 08:18:38 2007ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 20:38:54 787ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 00:31:53 1070ms 2 NS 1 A 1 MX ⚠️ Bogus View
2026-06-17 11:33:02 917ms 2 NS 1 A 1 MX 🔓 Insecure View
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