skolenu.dk

📜 Historical scan 2026-06-25 16:10:04  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

skolenu.dk is a .dk domain served by 2 nameservers (ken.ns.cloudflare.com, lily.ns.cloudflare.com). It was registered on 21 February 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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   204ms
NameserverIP addressesPTRASN / ISP
ken.ns.cloudflare.com 108.162.193.127
172.64.33.127
173.245.59.127
2606:4700:58::adf5:3b7f
2803:f800:50::6ca2:c17f
2a06:98c1:50::ac40:217f		 ken.ns.cloudflare.com
ken.ns.cloudflare.com
ken.ns.cloudflare.com
ken.ns.cloudflare.com
ken.ns.cloudflare.com
ken.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
lily.ns.cloudflare.com 108.162.192.130
172.64.32.130
173.245.58.130
2606:4700:50::adf5:3a82
2803:f800:50::6ca2:c082
2a06:98c1:50::ac40:2082		 lily.ns.cloudflare.com
lily.ns.cloudflare.com
lily.ns.cloudflare.com
lily.ns.cloudflare.com
lily.ns.cloudflare.com
lily.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 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 2026-10-07 17:15:43
wwwNXDOMAIN
www vs bare domainNeither resolves
skolenu.dk: no address
www.skolenu.dk: no address
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

316ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset

🏷️ SOA#

226ms
FieldValue
Serial2406470879
Primary NS (MNAME)ken.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-21 23:17:06
FieldValue
RegistrarSimply.com A/S
Registered2017-02-21
Expires2028-04-30 (552d)

🔗 Same registrant#

154 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
a-speakers.dkSimply.com A/S
adrian-hughes.dkSimply.com A/S
alexandrakrautwald.dkSimply.com A/S
alicehojer.dkSimply.com A/S
andersbjork.dkSimply.com A/S
andersdrejer.dkSimply.com A/S
anderskjaergaard.dkSimply.com A/S
anderskjærgaard.dkSimply.com A/S
andersraastrupkristensen.dkSimply.com A/S
andreaskamm.dkSimply.com A/S
andreykazankov.dkSimply.com A/S
anjaringgrenloven.dkSimply.com A/S
annesophiahermansen.dkSimply.com A/S
athenasplus.dkSimply.com A/S
athenaspro.dkSimply.com A/S
aydinsoei.dkSimply.com A/S
bigmonty.dkSimply.com A/S
bookforedragsholder.dkSimply.com A/S
brianholmforedrag.dkSimply.com A/S
bubberforedrag.dkSimply.com A/S
cga.dkSimply.com A/S
charliedarwin.dkSimply.com A/S
cw-ejd.dkSimply.com A/S
defortabtesoenner.dkSimply.com A/S
dinskole.dkSimply.com A/S
docenten-arkiv.dkSimply.com A/S
ellenhillingsø.dkSimply.com A/S
enandentid.dkSimply.com A/S
erikgundersen.dkSimply.com A/S
etskridt.dkSimply.com A/S
flemming-toft.dkSimply.com A/S
foredragdanmark.dkSimply.com A/S
foredragmarietolstrup.dkSimply.com A/S
foredragsshoppen.dkSimply.com A/S
forfatterforedrag.dkSimply.com A/S
forskerforedrag.dkSimply.com A/S
frankknudsen.dkSimply.com A/S
geetiamiri.dkSimply.com A/S
georgmetz-foredrag.dkSimply.com A/S
gittehornshoej.dkSimply.com A/S
inspiredbytech.dkSimply.com A/S
inspiretech.dkSimply.com A/S
jacobbirkler.dkSimply.com A/S
jacobpalmqvist.dkSimply.com A/S
jagoo.dkSimply.com A/S
jakobsorgenfri.dkSimply.com A/S
jakobsorgensfri.dkSimply.com A/S
jan-grarup.dkSimply.com A/S
jasonwatt.dkSimply.com A/S
jeanettevarberg.dkSimply.com A/S
jesperbove-nielsen.dkSimply.com A/S
jespersteinmetz.dkSimply.com A/S
jespertheilgaard.dkSimply.com A/S
joergenskouboe.dkSimply.com A/S
kampenomverden.dkSimply.com A/S
katrineguldager.dkSimply.com A/S
kigge-hvid.dkSimply.com A/S
kimleine.dkSimply.com A/S
kjeldfredens.dkSimply.com A/S
klausbundgaardpovlsen.dkSimply.com A/S
konference.dkSimply.com A/S
kongerneafspeedway.dkSimply.com A/S
kristinaschoumadsen.dkSimply.com A/S
kursisten.dkPunktum dk A/S (direct)
kursuslex.dkSimply.com A/S
legendernesaften.dkSimply.com A/S
leifdavidsen.dkSimply.com A/S
liveby.dkSimply.com A/S
madsogpede.dkSimply.com A/S
mariaschultzappeltforedrag.dkSimply.com A/S
martinaagerup.dkSimply.com A/S
meta2023.dkSimply.com A/S
meta2024.dkSimply.com A/S
michaelbrautsch.dkSimply.com A/S
michaelstoltze.dkSimply.com A/S
michvraa.dkSimply.com A/S
mikaeljarnvig.dkSimply.com A/S
mikkelvedbyrasmussen.dkSimply.com A/S
minikrosing.dkSimply.com A/S
moedemekka.dkSimply.com A/S
moedeogeventmessen.dkSimply.com A/S
morten-pape.dkSimply.com A/S
mortenddhansen.dkSimply.com A/S
mortenmunsterforedrag.dkSimply.com A/S
mødehåndbogen.dkSimply.com A/S
mødemekka.dkSimply.com A/S
mødeogeventmessen.dkSimply.com A/S
nagiebkhaja.dkSimply.com A/S
naujalynge.dkSimply.com A/S
nielsbjerre-poulsen.dkSimply.com A/S
noaredington.dkSimply.com A/S
noemikatznelson.dkSimply.com A/S
odinprisen.dkSimply.com A/S
ogio.dkSimply.com A/S
olesejeriversen-foredrag.dkSimply.com A/S
olesonnichsen.dkSimply.com A/S
ondskabenspsykologi.dkSimply.com A/S
optimeet.dkSimply.com A/S
optimeetconnect.dkSimply.com A/S
optimeetmessen.dkSimply.com A/S

Showing 100 of 154.

📋 WHOIS#

⏱️ Lookup Timing#

NS
204ms
A
230ms
MX
189ms
AAAA
233ms
TXT
389ms
CAA
214ms
HTTPS
218ms
TLSA
41ms
SOA
226ms
MTA-STS
251ms
DNSSEC
316ms
SRV
245ms
Total
1291ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-07 17:15:43 1577ms 2 NS 0 A 0 MX 🔓 Insecure
2026-10-05 16:09:46 1332ms 2 NS 0 A 0 MX 🔓 Insecure
2026-09-30 15:41:27 359ms 2 NS 0 A 0 MX 🔓 Insecure
2026-09-27 21:29:40 2373ms 2 NS 0 A 0 MX 🔓 Insecure
2026-09-22 03:42:57 480ms 2 NS 0 A 0 MX 🔓 Insecure
2026-09-17 21:49:26 800ms 2 NS 0 A 0 MX 🔓 Insecure
2026-08-07 13:25:17 815ms 2 NS 0 A 0 MX 🔓 Insecure
2026-07-20 19:07:35 731ms 2 NS 0 A 0 MX 🔓 Insecure
2026-06-25 16:10:04 shown 1291ms 2 NS 0 A 0 MX 🔓 Insecure
2026-06-18 07:23:43 1414ms 2 NS 0 A 0 MX 🔓 Insecure
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