zbclearn.dk

📜 Historical scan 2026-07-27 14:02:14  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zbclearn.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. The zone is DNSSEC-signed and validates, 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   48ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark 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 07:21:55
www212.237.249.17 (AS48854) (address records, no CNAME)
www vs bare domainSame network
zbclearn.dk: 212.237.249.17 (AS48854)
www.zbclearn.dk: 212.237.249.17 (AS48854)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEYNone 0 CDS, 0 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

9066ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✗ Not found
Flagsfully validated

🏷️ SOA#

✗ No SOA record found

📋 Registration#

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

⏱️ Lookup Timing#

NS
48ms
A
4028ms
MX
2029ms
AAAA
4030ms
TXT
16141ms
CAA
4028ms
HTTPS
2028ms
TLSA
31ms
SOA
4027ms
MTA-STS
4040ms
DNSSEC
9066ms
SRV
4031ms
Total
20781ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-04 03:26:45 286ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-30 20:08:40 444ms 2 NS 1 A 0 MX 🔒 Secure
2026-07-28 14:55:43 542ms 2 NS 1 A 0 MX 🔒 Secure
2026-07-27 14:02:14 shown 20781ms 2 NS 0 A 0 MX 🔒 Secure
2026-06-27 04:15:16 1380ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-17 12:03:23 668ms 2 NS 1 A 0 MX 🔒 Secure
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