cid.dk

📜 Historical scan 2026-09-05 08:04:23  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cid.dk is a .dk domain served by 2 nameservers (ns3.webhot.dk, ns4.webhot.dk). It was registered on 16 February 1998 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.72.21.249 is hosted by Cibicom A/S (AS3342) in Denmark. The zone is not DNSSEC-signed, 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   30ms
NameserverIP addressesPTRASN / ISP
ns3.webhot.dk 178.72.21.249 abraham.webhot.dk AS3342 Cibicom A/S
ns4.webhot.dk 178.72.21.250 skinner.webhot.dk AS3342 Cibicom A/S

🌍 A Records#

1 records   24ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.72.21.249 1800s abraham.webhot.dk AS3342 Cibicom A/S 178.72.16.0/21 🇩🇰 Denmark —

📧 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#

2 records   114ms
TXT Record
Hosted by Web-Hotel Danmark - http://www.webhot.dk/
v=spf1 -all

✉️ SPF#

PolicyRecord (cid.dk)
-all (hard fail) v=spf1 -all

📨 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 2026-10-15 16:51:44
www178.72.21.249 (AS3342) (address records, no CNAME)
www vs bare domainSame network
cid.dk: 178.72.21.249 (AS3342)
www.cid.dk: 178.72.21.249 (AS3342)
WildcardNo

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

99ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2026090101
Primary NS (MNAME)ns3.webhot.dk
Responsible (RNAME)hostmaster@webhot.dk
Refresh28800s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-12 03:39:14
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1998-02-16
Expires2027-03-31 (164d)

🔗 Same registrant#

89 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
afsætningsøkonomi.dkPunktum dk A/S (direct)
beaconproject.dkPunktum dk A/S (direct)
bsc.dkPunktum dk A/S (direct)
cams-copenhagen.dkPunktum dk A/S (direct)
cand-ling-merc-comm.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.dkPunktum dk A/S (direct)
cbscell.dkPunktum dk A/S (direct)
cbsexecutivemba.dkPunktum dk A/S (direct)
cbsprofiles.dkPunktum dk A/S (direct)
cbswire.dkPunktum dk A/S (direct)
cebr.dkPunktum dk A/S (direct)
cmba.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)
cvl.dkPunktum dk A/S (direct)
cybercampus.dkPunktum dk A/S (direct)
dandeb.dkPunktum dk A/S (direct)
dantermbrugergruppen.dkPunktum dk A/S (direct)
dcgn.dkPunktum dk A/S (direct)
dimittend.dkPunktum dk A/S (direct)
dsff-lsp.dkPunktum dk A/S (direct)
døk.dkPunktum dk A/S (direct)
e-cbs.dkPunktum dk A/S (direct)
ecourses.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)
executivecba.dkPunktum dk A/S (direct)
floek.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)
greencampus.dkPunktum dk A/S (direct)
ha-fil.dkPunktum dk A/S (direct)
ha-jur.dkPunktum dk A/S (direct)
ha.dkPunktum dk A/S (direct)
handelshoejskolen.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)
hd2.dkPunktum dk A/S (direct)
hhk.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)
lpf.dkPunktum dk A/S (direct)
marketeconomics.dkPunktum dk A/S (direct)
masteriskat.dkPunktum dk A/S (direct)
mba-spice.dkPunktum dk A/S (direct)
mbadanmark.dkPunktum dk A/S (direct)
mbadenmark.dkPunktum dk A/S (direct)
mbafirstclass.dkPunktum dk A/S (direct)
mbatmo.dkPunktum dk A/S (direct)
moek.dkPunktum dk A/S (direct)
mpg-flex.dkPunktum dk A/S (direct)
mpp.dkPunktum dk A/S (direct)
møk.dkPunktum dk A/S (direct)
nationaløkonomi.dkPunktum dk A/S (direct)
post-experience.dkPunktum dk A/S (direct)
responsibleblogging.dkPunktum dk A/S (direct)
rkam.dkPunktum dk A/S (direct)
shippingmba.dkPunktum dk A/S (direct)
sproek.dkPunktum dk A/S (direct)
sprogmesse.dkPunktum dk A/S (direct)
sprøk.dkPunktum dk A/S (direct)
tifp.dkPunktum dk A/S (direct)
udviklingsraadet-for-aaben-uddannelse.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
30ms
A
24ms
MX
24ms
AAAA
31ms
TXT
114ms
CAA
25ms
HTTPS
23ms
TLSA
32ms
SOA
0ms
MTA-STS
40ms
DNSSEC
99ms
SRV
44ms
Total
407ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-15 16:51:44 506ms 2 NS 1 A 0 MX 🔓 Insecure
2026-10-14 16:29:06 347ms 2 NS 1 A 0 MX 🔓 Insecure
2026-10-13 16:01:20 488ms 2 NS 1 A 0 MX 🔓 Insecure
2026-10-12 03:17:28 330ms 2 NS 1 A 0 MX 🔓 Insecure
2026-10-09 21:53:05 1441ms 2 NS 1 A 0 MX 🔓 Insecure
2026-10-07 18:41:59 382ms 2 NS 1 A 0 MX 🔓 Insecure
2026-10-02 17:26:07 385ms 2 NS 1 A 0 MX 🔓 Insecure
2026-10-01 17:24:23 339ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-23 15:27:15 9350ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-21 11:02:04 844ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-14 09:15:19 1144ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-05 08:04:23 shown 407ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-17 20:18:24 2189ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-12 05:11:27 498ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-08 12:07:10 510ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-03 00:10:08 683ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-26 18:43:42 8422ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-25 18:23:42 8352ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-24 17:53:25 807ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-23 11:49:42 614ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-18 15:30:11 11705ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-17 13:48:47 32692ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-14 19:20:50 8470ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-11 13:05:12 688ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-09 23:40:40 618ms 2 NS 1 A 0 MX 🔓 Insecure
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