kfnu.dk
Last scanned: 2026-08-02 11:09:06  ·  1843ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   202ms
🌍 A Records1 records   167ms
📧 MX Records2 records   186ms
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscoverautodiscover.outlook.com → 40.104.116.24
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   510ms
TXT Record
MS=ms39931474
v=spf1 +a +mx +ip4:35.214.211.191 +ip4:20.160.196.127 include:spf.protection.outlook.com include:kfnu.dk.spf.auto.dnssmarthost.net include:spf.ess.de.barracudanetworks.com include:spf.ess.barracudanetworks.com ~all
✉️ SPF
PolicyRecord (kfnu.dk)
~all (soft fail) v=spf1 +a +mx +ip4:35.214.211.191 +ip4:20.160.196.127 include:spf.protection.outlook.com include:kfnu.dk.spf.auto.dnssmarthost.net include:spf.ess.de.barracudanetworks.com include:spf.ess.barracudanetworks.com ~all
📨 DMARC
PolicyRecord (_dmarc.kfnu.dk)
p=none (monitor only) v=DMARC1; p=none; aspf=r; adkim=r;
📬 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)
🔐 DNSSEC277ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial116
Primary NS (MNAME)ns1.siteground.net
Responsible (RNAME)admins@siteground.com
Refresh86400s
Retry7200s
Expire3600000s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
202ms
A
167ms
MX
186ms
AAAA
176ms
TXT
510ms
CAA
198ms
HTTPS
197ms
TLSA
192ms
SOA
0ms
MTA-STS
211ms
DNSSEC
277ms
SRV
221ms
Total
1843ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-02 11:09:06 1843ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-30 19:19:16 804ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-18 05:07:41 889ms 2 NS 1 A 2 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone