appreo.dk
Last scanned: 2026-08-26 16:41:20  ·  566ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   25ms
🌍 A Records1 records   38ms
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover91.184.0.200
🔶 Autoconfig91.184.0.200
🔷 AAAA Records (IPv6)1 records   43ms
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   182ms
TXT Record
v=spf1 include:_spf.hostnet.nl -all
✉️ SPF
PolicyRecord (appreo.dk)
-all (hard fail) v=spf1 include:_spf.hostnet.nl -all
📨 DMARC
PolicyRecord (_dmarc.appreo.dk)
p=reject v=DMARC1; p=reject
📬 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)
🔐 DNSSEC88ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026070601
Primary NS (MNAME)ns01.hostnet.nl
Responsible (RNAME)hostmaster@hostnet.nl
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
25ms
A
38ms
MX
36ms
AAAA
43ms
TXT
182ms
CAA
54ms
HTTPS
48ms
TLSA
73ms
SOA
0ms
MTA-STS
71ms
DNSSEC
88ms
SRV
75ms
Total
566ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 16:41:20 566ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-08 22:46:35 625ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-27 04:34:43 1277ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 13:37:20 401ms 2 NS 1 A 0 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone