coolgeeks.dk

📜 Historical scan 2026-08-19 16:42:52  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

coolgeeks.dk is a registered .dk domain whose nameservers (ns.dandomain.dk, ns2.dandomain.dk) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 15 August 2013 (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#

2 records   559ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S

🌍 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#

1025ms
CheckResult
Validation Status⚠️ Bogus — the parent still publishes a DS record, but the delegated nameservers don't answer, so no signed answer can be fetched. The zone isn't serving broken signatures; it isn't serving at all.
AD Flag (resolver validates)✗ Not set
DS Record✓ Found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-18 16:27:52
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2013-08-15
Expires2030-08-31 (1412d)

🔗 Same registrant#

62 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
aabenaalborg.dkPunktum dk A/S (direct)
aalborg-konferencen.dkPunktum dk A/S (direct)
aalborgkonferencen.dkPunktum dk A/S (direct)
aalborgskoler.dkPunktum dk A/S (direct)
aalborgskolevaesen.dkPunktum dk A/S (direct)
bhbirken.dkPunktum dk A/S (direct)
bmmk.dkONE.COM A/S
byplanvejensskole.dkPunktum dk A/S (direct)
daks-kontor.dkPunktum dk A/S (direct)
daks-kursus.dkPunktum dk A/S (direct)
daks-test.dkPunktum dk A/S (direct)
digitalbuffet.dkPunktum dk A/S (direct)
dinfremtid.dkPunktum dk A/S (direct)
dinfremtidaalborg.dkPunktum dk A/S (direct)
edubox.dkPunktum dk A/S (direct)
elitesportaalborg.dkPunktum dk A/S (direct)
ellidshoej-skole.dkPunktum dk A/S (direct)
elsko.dkPunktum dk A/S (direct)
farstrupskole.dkPunktum dk A/S (direct)
fc-gammelkongevej.dkPunktum dk A/S (direct)
ferslevskole.dkPunktum dk A/S (direct)
filstedvejensskole.dkPunktum dk A/S (direct)
gandrupskole.dkPunktum dk A/S (direct)
gisk.dkPunktum dk A/S (direct)
gllindholm-skole.dkPunktum dk A/S (direct)
goag.dkPunktum dk A/S (direct)
godth.dkPunktum dk A/S (direct)
gorosallegronnere.dkPunktum dk A/S (direct)
gudnet.dkPunktum dk A/S (direct)
halsskole.dkPunktum dk A/S (direct)
humlebakkeskolen.dkPunktum dk A/S (direct)
hvang.dkPunktum dk A/S (direct)
højvangskolen.dkPunktum dk A/S (direct)
kollegievejensskole.dkPunktum dk A/S (direct)
kroppenpåtoppen.dkSimply.com A/S
kulturkaravane.dkONE.COM A/S
kunsthalnord.dkPunktum dk A/S (direct)
loevvangskolen.dkPunktum dk A/S (direct)
losk.dkPunktum dk A/S (direct)
mousko.dkPunktum dk A/S (direct)
nibsko.dkPunktum dk A/S (direct)
noerholmskole.dkPunktum dk A/S (direct)
noevling-skole.dkPunktum dk A/S (direct)
nruttrup-skole.dkPunktum dk A/S (direct)
oesteruttrupskole.dkPunktum dk A/S (direct)
sebberskole.dkPunktum dk A/S (direct)
semisk.dkPunktum dk A/S (direct)
sholms.dkPunktum dk A/S (direct)
startupcafeaalborg.dkPunktum dk A/S (direct)
sulsk.dkPunktum dk A/S (direct)
sulsted-skole.dkPunktum dk A/S (direct)
tofthill.dkPunktum dk A/S (direct)
tofthoejskolen.dkPunktum dk A/S (direct)
tornhoejskolen.dkPunktum dk A/S (direct)
tylsko.dkPunktum dk A/S (direct)
ulsko.dkPunktum dk A/S (direct)
vaarst-fjellerad.dkPunktum dk A/S (direct)
vehask.dkPunktum dk A/S (direct)
vejgaardoestreskole.dkPunktum dk A/S (direct)
vkaer.dkPunktum dk A/S (direct)
vmarieskole.dkPunktum dk A/S (direct)
åbenaalborg.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
559ms
A
519ms
MX
477ms
AAAA
685ms
TXT
2216ms
CAA
449ms
HTTPS
572ms
TLSA
207ms
SOA
528ms
MTA-STS
920ms
DNSSEC
1025ms
SRV
801ms
Total
5526ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-09 14:38:28 818ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-23 21:03:41 1577ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-22 18:58:21 6648ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-21 18:50:19 1030ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-20 18:48:13 2562ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-19 16:42:52 shown 5526ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-18 16:37:51 10164ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-16 19:21:39 5009ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-14 01:14:58 9860ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-12 16:35:17 3223ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-11 08:18:38 5964ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-09 22:51:33 2471ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-07 19:44:25 9990ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-06 11:05:39 1237ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-08-03 22:21:07 969ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-28 22:25:49 2397ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-27 13:34:38 1079ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-26 13:08:48 1257ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-25 12:45:26 997ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-24 12:35:15 9032ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-23 11:08:49 2770ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-22 10:46:06 1240ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-21 10:00:51 9995ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-20 09:01:53 1027ms 2 NS 0 A 0 MX ⚠️ Bogus
2026-07-19 07:08:40 2460ms 2 NS 0 A 0 MX ⚠️ Bogus
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