sufinfo.dk
Last scanned: 2026-08-26 05:14:15  ·  660ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   56ms
NameserverIP addressesPTRASN / ISP
ns-auth03.kmd.dk 131.165.64.5 ns-auth03.kmd.dk AS6834 KMD A/S
ns-auth04.kmd.dk 131.165.4.5 ns-auth04.kmd.dk AS6834 KMD A/S
🌍 A Records1 records   71ms
IPTTLPTRASNISP / OrgCIDRCountryCity
130.226.172.35 3600s — AS1835 IDDQD-AS 130.226.0.0/16 🇩🇰 Denmark Copenhagen
📧 MX Records
📧
No MX records found
🔷 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)
🔐 DNSSEC140ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial123
Primary NS (MNAME)ns-auth03.kmd.dk
Responsible (RNAME)dnsadmin@kmd.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)43200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
56ms
A
71ms
MX
59ms
AAAA
78ms
TXT
207ms
CAA
50ms
HTTPS
59ms
TLSA
159ms
SOA
0ms
MTA-STS
104ms
DNSSEC
140ms
SRV
89ms
Total
660ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 05:14:15 660ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-02 15:11:45 2336ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 08:16:03 620ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-24 17:05:57 1426ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-20 19:26:43 377ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 19:22:19 485ms 2 NS 1 A 0 MX 🔓 Insecure View
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