schultzspecialistkurser.dk

📜 Historical scan 2026-07-02 09:34:19  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

schultzspecialistkurser.dk is a .dk domain served by 3 nameservers (ns1.schultzdns.dk, ns2.schultzdns.dk, ns3.schultzdns.dk). It was already in the .dk zone when our tracking began on 16 June 2026. 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#

3 records   60ms
NameserverIP addressesPTRASN / ISP
ns1.schultzdns.dk 91.199.208.44 ns1.schultzdns.dk AS44398 Itm8 A/S
ns2.schultzdns.dk 13.74.63.250 ns2.schultzdns.dk AS8075 Microsoft Corporation
ns3.schultzdns.dk 91.199.208.46 ns3.schultzdns.dk AS44398 Itm8 A/S

🌍 A Records#

🌍
No A records found

📧 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 2026-10-09 10:44:14
wwwNXDOMAIN
www vs bare domainwww does not resolve
schultzspecialistkurser.dk: 91.199.208.34 (AS44398)
www.schultzspecialistkurser.dk: no address
(all like this)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

127ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

43ms
FieldValue
Serial6
Primary NS (MNAME)ns1.schultzdns.dk
Responsible (RNAME)hostmaster@schultzdns.dk
Refresh900s
Retry600s
Expire86400s
Minimum (neg-cache TTL)3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
60ms
A
62ms
MX
45ms
AAAA
43ms
TXT
214ms
CAA
42ms
HTTPS
55ms
TLSA
61ms
SOA
43ms
MTA-STS
75ms
DNSSEC
127ms
SRV
77ms
Total
5844ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 10:44:14 740ms 3 NS 1 A 0 MX 🔓 Insecure
2026-09-18 20:58:46 471ms 3 NS 0 A 0 MX 🔓 Insecure
2026-08-27 06:18:24 749ms 3 NS 1 A 0 MX 🔓 Insecure
2026-07-02 09:34:19 shown 5844ms 3 NS 0 A 0 MX 🔓 Insecure
2026-06-23 22:46:00 1104ms 3 NS 1 A 0 MX 🔓 Insecure
2026-06-23 00:27:35 1161ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-18 04:15:25 998ms 3 NS 0 A 0 MX 🔓 Insecure
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