superbest.dk
Last scanned: 2026-06-25 11:36:15  ·  2874ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   52ms
🌍 A Records1 records   52ms
📧 MX Records1 records   268ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.8
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
🔌 SRV Records1 records   193ms
ServicePriorityWeightPortTarget
_sipfederationtls._tcp 100 1 5061 sipfed.online.lync.com
📝 TXT Records2 records   263ms
TXT Record
google-site-verification=hJLWfxdjk9HZppsM4JI4QNMopF8CXGKYS71QKMPNN6g
v=spf1 ip4:109.123.121.107 include:_spf.google.com include:spf.protection.outlook.com include:mailcontrol.com -all
✉️ SPF
PolicyRecord (superbest.dk)
-all (hard fail) v=spf1 ip4:109.123.121.107 include:_spf.google.com include:spf.protection.outlook.com include:mailcontrol.com -all
📨 DMARC
PolicyRecord (_dmarc.superbest.dk)
p=reject v=DMARC1; p=reject; rua=mailto:633aa472b6426@dmarc.centerasecurity.com;
📬 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)
🔐 DNSSEC176ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA63ms
FieldValue
Serial2023081700
Primary NS (MNAME)ns1.eurodns.com
Responsible (RNAME)hostmaster@eurodns.com
Refresh43200s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
52ms
A
52ms
MX
268ms
AAAA
41ms
TXT
263ms
CAA
49ms
HTTPS
54ms
TLSA
2035ms
SOA
63ms
MTA-STS
42ms
DNSSEC
176ms
SRV
193ms
Total
2874ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-25 11:36:15 2874ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 09:36:50 941ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-19 05:40:12 1586ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 10:39:40 1304ms 4 NS 1 A 1 MX 🔓 Insecure View
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