businessbooster.dk

📜 Historical scan 2026-07-17 20:49:45  ·  ← Latest scan
🚫 Deactivated by the registry ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

businessbooster.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It was already in the .dk zone when our tracking began on 16 June 2026. 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#

1 records   40ms
NameserverIP addressesPTRASN / ISP
nonexistent.punktum.dk — — —

🌍 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 2026-10-25 11:45:00
www CNAMEbusinessbooster.dk (all on businessbooster.dk)
www vs bare domainSame network
businessbooster.dk: 152.115.50.2 (AS31027)
www.businessbooster.dk: 152.115.50.2 (AS31027)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

68ms
CheckResult
Validation Status❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

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

⏱️ Lookup Timing#

NS
40ms
A
29ms
MX
30ms
AAAA
43ms
TXT
258ms
CAA
42ms
HTTPS
28ms
TLSA
29ms
SOA
16ms
MTA-STS
39ms
DNSSEC
68ms
SRV
42ms
Total
852ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-25 11:45:00 707ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-22 20:23:25 7252ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-23 20:38:44 6168ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-22 19:57:54 2864ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-21 19:43:13 9697ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-20 19:32:29 7533ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-19 17:35:01 7148ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-18 17:33:55 2145ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-17 13:47:36 2802ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-16 05:56:38 6045ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-14 15:25:25 6741ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-11 23:52:29 14478ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-10 22:09:22 2104ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-09 11:34:44 3368ms 3 NS 0 A 0 MX ❓ Unknown
2026-08-04 00:37:27 2350ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-30 11:28:29 2306ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-27 11:28:48 10354ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-26 10:43:48 3152ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-25 10:25:57 5112ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-24 10:01:42 1972ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-23 09:55:45 5834ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-22 08:53:33 2143ms 3 NS 0 A 0 MX ❓ Unknown
2026-07-20 07:43:52 16597ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-18 21:06:30 634ms 1 NS 0 A 0 MX ❓ Unknown
2026-07-17 20:49:45 shown 852ms 1 NS 0 A 0 MX ❓ Unknown
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