df-cad.dk
Last scanned: 2026-08-27 20:14:05  ·  758ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
NameserverIP addressesPTRASN / ISP
ns1.yayhosting.dk 195.242.130.62
2001:67c:564:fffe::100		 ns1.yayhosting.dk
—		 AS62121 Christian Ebsen ApS
AS62121 Christian Ebsen ApS
ns2.yayhosting.dk 2a00:1b18:2:3:1::2
62.69.152.35		 ns2.yayhosting.dk
ns2.yayhosting.dk		 AS47527 DLX A/S
AS47527 DLX A/S
🌍 A Records1 records   53ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.242.130.52 14400s whm02.yayhosting.dk AS62121 Christian Ebsen ApS 195.242.130.0/23 🇩🇰 Denmark —
📧 MX Records1 records   70ms
PriorityTTLMail ServerIP addressesPTRASN
0 14400s df-cad.dk 195.242.130.52 whm02.yayhosting.dk AS62121 Christian Ebsen ApS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover195.242.130.52
🔶 Autoconfig195.242.130.52
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   79ms
ServicePriorityWeightPortTarget
_autodiscover._tcp 0 0 443 whm02.yayhosting.dk
📝 TXT Records1 records   156ms
TXT Record
v=spf1 +include:_spf.yayhosting.dk -all
✉️ SPF
PolicyRecord (df-cad.dk)
-all (hard fail) v=spf1 +include:_spf.yayhosting.dk -all
📨 DMARC
PolicyRecord (_dmarc.df-cad.dk)
p=none (monitor only) v=DMARC1; p=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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.df-cad.dk 0-9ViPmcCrvUdJb-BVeFa6_gCEgGKw12xpgZO-z0w90
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC107ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026080101
Primary NS (MNAME)ns1.yayhosting.dk
Responsible (RNAME)hostmaster@mailrelay.e-studio.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
53ms
MX
70ms
AAAA
66ms
TXT
156ms
CAA
64ms
HTTPS
53ms
TLSA
79ms
SOA
0ms
MTA-STS
84ms
DNSSEC
107ms
SRV
79ms
Total
758ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 20:14:05 758ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-25 15:54:28 553ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-06 09:22:20 1135ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 01:11:59 481ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 02:41:18 1275ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 02:31:18 495ms 2 NS 1 A 1 MX 🔓 Insecure View
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