fischer-online.dk
Last scanned: 2026-08-02 11:54:51  ·  10486ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   484ms
🌍 A Records1 records   384ms
📧 MX Records1 records   186ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover66.96.163.161
🔶 Autoconfig66.96.163.161
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 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
🔏 ACME Challenge
TypeNameValue
CNAME _acme-challenge.fischer-online.dk fischer-online.dk.letsencrypt.vdeck.eigdyn.com
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC462ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2012112172
Primary NS (MNAME)ns1.yourhostingaccount.com
Responsible (RNAME)admin@yourhostingaccount.com
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
484ms
A
384ms
MX
186ms
AAAA
186ms
TXT
1503ms
CAA
379ms
HTTPS
377ms
TLSA
729ms
SOA
0ms
MTA-STS
275ms
DNSSEC
462ms
SRV
8230ms
Total
10486ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-02 11:54:51 10486ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-29 10:15:49 25272ms 2 NS 0 A 0 MX ❓ Unknown View
2026-07-26 23:19:43 17525ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-25 22:48:33 23085ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 10:11:12 3151ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 10:06:00 2310ms 2 NS 1 A 1 MX 🔓 Insecure View
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