sufinfo.dk

📜 Historical scan 2026-06-24 17:05:57  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sufinfo.dk is a .dk domain served by 2 nameservers (ns-auth03.kmd.dk, ns-auth04.kmd.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 130.226.172.35 is hosted by IDDQD-AS (AS1835) in Denmark. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   247ms
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 Records#

1 records   240ms
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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-08 01:25:51
www CNAMEsufinfo.dk (all on sufinfo.dk)
www vs bare domainSame network
sufinfo.dk: 130.226.172.35 (AS1835)
www.sufinfo.dk: 130.226.172.35 (AS1835)
WildcardNo

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

512ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

229ms
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 yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
247ms
A
240ms
MX
240ms
AAAA
223ms
TXT
652ms
CAA
238ms
HTTPS
242ms
TLSA
88ms
SOA
229ms
MTA-STS
246ms
DNSSEC
512ms
SRV
238ms
Total
1426ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-08 01:25:51 375ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-30 17:16:52 2271ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-13 21:46:34 2892ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-26 05:14:15 660ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-02 15:11:45 2336ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-26 08:16:03 620ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-24 17:05:57 shown 1426ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-20 19:26:43 377ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-17 19:22:19 485ms 2 NS 1 A 0 MX 🔓 Insecure
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