responsiblebusiness.dk

📜 Historical scan 2026-06-24 01:22:02  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

responsiblebusiness.dk is a .dk domain with no delegation in this scan. It was registered on 17 August 2009 (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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-20 23:07:37
www CNAMEabura.cbs.dk (all on cbs.dk) ⚠ Dangling: the CNAME target does not exist. If that name can be claimed (an unregistered domain, or a free name on a hosting platform), whoever claims it controls www.responsiblebusiness.dk
www vs bare domainwww does not resolve
responsiblebusiness.dk: 130.226.47.167 (AS1835)
www.responsiblebusiness.dk: no address
(all like this)
WildcardNo
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

479ms
CheckResult
Validation StatusNot applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown).
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-18 16:09:28
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2009-08-17
Expires2027-08-31 (312d)

🔗 Same registrant#

136 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
afsaetningsoekonomi.dkPunktum dk A/S (direct)
afsætningsøkonomi.dkPunktum dk A/S (direct)
beaconproject.dkPunktum dk A/S (direct)
bsc.dkPunktum dk A/S (direct)
businessschool.dkPunktum dk A/S (direct)
cams-copenhagen.dkPunktum dk A/S (direct)
cand-ling-merc-comm.dkPunktum dk A/S (direct)
cand-merc-aud.dkPunktum dk A/S (direct)
cand-merc-dat.dkPunktum dk A/S (direct)
cand-merc-int.dkPunktum dk A/S (direct)
cand-merc-jur.dkPunktum dk A/S (direct)
cand-merc-mat.dkPunktum dk A/S (direct)
cand-merc.dkPunktum dk A/S (direct)
careerfair.dkPunktum dk A/S (direct)
cbadanmark.dkPunktum dk A/S (direct)
cbaexecutive.dkPunktum dk A/S (direct)
cbs-cce.dkPunktum dk A/S (direct)
cbs-cell.dkPunktum dk A/S (direct)
cbs-ebrochures.dkPunktum dk A/S (direct)
cbs-open.dkPunktum dk A/S (direct)
cbs.dkPunktum dk A/S (direct)
cbscell.dkPunktum dk A/S (direct)
cbsexecutivemba.dkPunktum dk A/S (direct)
cbsprofiles.dkPunktum dk A/S (direct)
cbsservice.dkPunktum dk A/S (direct)
cbswire.dkPunktum dk A/S (direct)
cebr.dkPunktum dk A/S (direct)
cems.dkPunktum dk A/S (direct)
cid.dkPunktum dk A/S (direct)
cinemaproject.dkPunktum dk A/S (direct)
cmba.dkPunktum dk A/S (direct)
cmdc.dkPunktum dk A/S (direct)
cmpa.dkPunktum dk A/S (direct)
copenhagenmba.dkPunktum dk A/S (direct)
cphbizrev.dkPunktum dk A/S (direct)
cphbr.dkPunktum dk A/S (direct)
cphbusinessreview.dkPunktum dk A/S (direct)
cvl.dkPunktum dk A/S (direct)
cybercampus.dkPunktum dk A/S (direct)
dandeb.dkPunktum dk A/S (direct)
dantermbank.dkPunktum dk A/S (direct)
dantermbrugergruppen.dkPunktum dk A/S (direct)
dcgn.dkPunktum dk A/S (direct)
dimittend.dkPunktum dk A/S (direct)
doek.dkPunktum dk A/S (direct)
druid.dkPunktum dk A/S (direct)
dsff-lsp.dkPunktum dk A/S (direct)
duced-iua.dkPunktum dk A/S (direct)
døk.dkPunktum dk A/S (direct)
e-campus.dkPunktum dk A/S (direct)
e-cbs.dkPunktum dk A/S (direct)
ebuss.dkPunktum dk A/S (direct)
ecourses.dkPunktum dk A/S (direct)
ed1.dkPunktum dk A/S (direct)
ejerlederen.dkPunktum dk A/S (direct)
ejerstrategi-kortet.dkPunktum dk A/S (direct)
ejerstrategikortet.dkPunktum dk A/S (direct)
emba.dkPunktum dk A/S (direct)
empa.dkPunktum dk A/S (direct)
epru.dkPunktum dk A/S (direct)
erhversøkonomi.dkPunktum dk A/S (direct)
erhvervslitteratur.dkPunktum dk A/S (direct)
europeanmba.dkPunktum dk A/S (direct)
exchtest.dkPunktum dk A/S (direct)
executivecba.dkPunktum dk A/S (direct)
executivelearning.dkPunktum dk A/S (direct)
fairspeak.dkPunktum dk A/S (direct)
flexiblemba.dkPunktum dk A/S (direct)
floek.dkPunktum dk A/S (direct)
fløk.dkPunktum dk A/S (direct)
foundertoleader.dkPunktum dk A/S (direct)
fric.dkPunktum dk A/S (direct)
ftmba.dkPunktum dk A/S (direct)
g-cbs.dkPunktum dk A/S (direct)
g-vej.dkPunktum dk A/S (direct)
greencampus.dkPunktum dk A/S (direct)
ha-dat.dkPunktum dk A/S (direct)
ha-fil.dkPunktum dk A/S (direct)
ha-ib.dkPunktum dk A/S (direct)
ha-jur.dkPunktum dk A/S (direct)
ha-mat.dkPunktum dk A/S (direct)
ha.dkPunktum dk A/S (direct)
handelshoejskolen.dkPunktum dk A/S (direct)
handelshojskolen.dkPunktum dk A/S (direct)
handelshøjskolen-i-københavn.dkPunktum dk A/S (direct)
handelshøjskolensefteruddannelsescenter.dkPunktum dk A/S (direct)
hd-fr.dkPunktum dk A/S (direct)
hd-rkam.dkPunktum dk A/S (direct)
hd-studier.dkPunktum dk A/S (direct)
hd1.dkPunktum dk A/S (direct)
hd2.dkPunktum dk A/S (direct)
hheprofiles.dkPunktum dk A/S (direct)
hhk.dkPunktum dk A/S (direct)
hhkf.dkPunktum dk A/S (direct)
japøk.dkPunktum dk A/S (direct)
joek.dkPunktum dk A/S (direct)
jøk.dkPunktum dk A/S (direct)
k-creation.dkPunktum dk A/S (direct)
knowledge-creation.dkPunktum dk A/S (direct)
l-o-d.dkPunktum dk A/S (direct)

Showing 100 of 136.

📋 WHOIS#

⏱️ Lookup Timing#

NS
169ms
A
200ms
MX
202ms
AAAA
179ms
TXT
488ms
CAA
184ms
HTTPS
182ms
TLSA
17ms
SOA
190ms
MTA-STS
226ms
DNSSEC
479ms
SRV
201ms
Total
1176ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-20 23:07:37 3793ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-18 15:54:55 466ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-11 04:11:38 464ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-09 23:49:51 294ms 2 NS 1 A 0 MX 🔒 Secure
2026-10-02 13:34:09 537ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-30 13:27:24 525ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-25 23:48:40 4596ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-23 22:59:06 551ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-18 03:23:02 2446ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-17 08:18:08 2830ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-06 07:47:03 464ms 2 NS 1 A 0 MX 🔒 Secure
2026-09-06 03:23:47 3371ms 2 NS 1 A 0 MX 🔒 Secure
2026-08-27 17:52:19 372ms 2 NS 1 A 0 MX 🔒 Secure
2026-08-25 16:31:07 1148ms 2 NS 1 A 0 MX 🔒 Secure
2026-08-17 23:50:17 772ms 2 NS 1 A 0 MX 🔒 Secure
2026-08-09 00:09:43 621ms 2 NS 1 A 0 MX 🔒 Secure
2026-07-31 07:35:37 488ms 2 NS 1 A 0 MX 🔒 Secure
2026-07-29 18:04:42 2827ms 2 NS 1 A 0 MX 🔒 Secure
2026-07-22 14:59:08 668ms 2 NS 1 A 0 MX 🔒 Secure
2026-07-21 07:22:38 461ms 2 NS 1 A 0 MX 🔒 Secure
2026-07-14 17:11:23 4614ms 2 NS 1 A 0 MX 🔒 Secure
2026-07-12 23:42:01 631ms 2 NS 1 A 0 MX 🔒 Secure
2026-07-04 14:48:04 690ms 2 NS 1 A 0 MX 🔒 Secure
2026-07-03 13:10:28 4510ms 2 NS 1 A 0 MX 🔒 Secure
2026-06-26 05:38:15 514ms 2 NS 1 A 0 MX 🔒 Secure
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