zubbdigital.dk

📜 Historical scan 2026-08-27 03:21:40  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

zubbdigital.dk is a .dk domain served by 2 nameservers (dave.ns.cloudflare.com, jean.ns.cloudflare.com). It was registered on 4 March 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.6.158 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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   107ms

🌍 A Records#

2 records   108ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.6.158 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.135.1 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

5 records   96ms

🔷 AAAA Records (IPv6)#

2 records   106ms

🔐 HTTPS Records#

1 records   86ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.6.158,172.67.135.1 ech=AEX+DQBBOAAgACACu6z+tYlNEn+wKDk/uzhGc5lAyIsqWJhR583j7e+BfgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:8701,2606:4700:3037::6815:69e

📝 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 07:19:03

🔗 TLSA / DANE#

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

🔐 DNSSEC#

214ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2413263676
Primary NS (MNAME)dave.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-18 06:43:30
FieldValue
RegistrarAbion AB
Registered2013-03-04
Expires2027-03-31 (163d)

🔗 Same registrant#

23 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
107ms
A
108ms
MX
96ms
AAAA
106ms
TXT
302ms
CAA
104ms
HTTPS
86ms
TLSA
222ms
SOA
0ms
MTA-STS
115ms
DNSSEC
214ms
SRV
140ms
Total
1349ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-02 01:59:31 541ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-30 01:42:08 779ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-25 07:35:28 2618ms 2 NS 2 A 5 MX 🔓 Insecure
2026-09-04 21:36:06 933ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-27 03:21:40 shown 1349ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-24 20:18:35 2890ms 2 NS 2 A 5 MX 🔓 Insecure
2026-08-08 01:16:32 2680ms 2 NS 2 A 5 MX 🔓 Insecure
2026-06-17 21:47:30 1036ms 2 NS 2 A 5 MX 🔓 Insecure
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