sflug.dk
Last scanned: 2026-08-26 13:48:54  ·  983ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   48ms
🌍 A Records1 records   77ms
📧 MX Records2 records   80ms
🔷 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
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC144ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2021042601
Primary NS (MNAME)ns1.inihost.dk
Responsible (RNAME)hostmaster@inihost.dk
Refresh10000s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)1500s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
48ms
A
77ms
MX
80ms
AAAA
42ms
TXT
209ms
CAA
47ms
HTTPS
47ms
TLSA
98ms
SOA
0ms
MTA-STS
125ms
DNSSEC
144ms
SRV
80ms
Total
983ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 13:48:54 983ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-26 18:14:46 420ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-22 07:42:42 1166ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-21 19:10:58 528ms 2 NS 1 A 2 MX 🔓 Insecure View
2026-06-17 13:22:50 1933ms 2 NS 1 A 2 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone