leanbackoffice.dk

📜 Historical scan 2026-06-19 02:41:44  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

leanbackoffice.dk is a .dk domain with no delegation in this scan. It was registered on 21 March 2018 (WHOIS) and 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#

🖥️
No NS records found

🌍 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

154ms
CheckResult
Validation StatusNot applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ⚠️ Bogus).
AD Flag (resolver validates)✗ Not set
DS Record✓ Found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-15 06:21:28
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2018-03-21
Expires2027-03-31 (164d)

🔗 Same registrant#

5 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
bizzpartner.dkPunktum dk A/S (direct)
digitaliseringsevent.dkSimply.com A/S
kontorbot.dkPunktum dk A/S (direct)
officebot.dkPunktum dk A/S (direct)
zignifikant.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
80ms
A
82ms
MX
90ms
AAAA
78ms
TXT
271ms
CAA
77ms
HTTPS
86ms
TLSA
266ms
SOA
78ms
MTA-STS
93ms
DNSSEC
154ms
SRV
2082ms
Total
2486ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 10:53:35 747ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-09-27 08:23:47 9783ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-27 11:06:10 1214ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-24 01:17:38 1183ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-22 20:28:26 9929ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-21 20:24:23 6491ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-20 20:19:05 5711ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-19 19:39:56 4240ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-18 19:38:16 6530ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-17 08:14:56 1154ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-16 00:42:57 1210ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-14 16:41:32 3070ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-12 22:45:17 4337ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-11 17:22:45 3570ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-10 10:40:35 10006ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-07 10:57:36 9940ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-06 07:58:28 1178ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-04 16:10:00 2810ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-29 07:13:50 9900ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-28 05:03:57 1185ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-27 04:04:22 9900ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-26 03:37:24 9891ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-25 03:19:51 2815ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-24 02:53:29 1035ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-23 00:29:59 2653ms 2 NS 0 A 0 MX ⚠️ Bogus
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