onlineexpertssummit.dk

📜 Historical scan 2026-09-04 15:37:18  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

onlineexpertssummit.dk is a .dk domain served by 2 nameservers (george.ns.cloudflare.com, heather.ns.cloudflare.com). It was registered on 2 June 2015 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.238.236.81 is hosted by Contabo GmbH (AS51167) in France. 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   28ms
NameserverIP addressesPTRASN / ISP
george.ns.cloudflare.com 108.162.193.167
172.64.33.167
173.245.59.167
2606:4700:58::adf5:3ba7
2803:f800:50::6ca2:c1a7
2a06:98c1:50::ac40:21a7		 george.ns.cloudflare.com
george.ns.cloudflare.com
george.ns.cloudflare.com
george.ns.cloudflare.com
george.ns.cloudflare.com
george.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
heather.ns.cloudflare.com 108.162.192.161
172.64.32.161
173.245.58.161
2606:4700:50::adf5:3aa1
2803:f800:50::6ca2:c0a1
2a06:98c1:50::ac40:20a1		 heather.ns.cloudflare.com
heather.ns.cloudflare.com
heather.ns.cloudflare.com
heather.ns.cloudflare.com
heather.ns.cloudflare.com
heather.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.

🌍 A Records#

1 records   32ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.238.236.81 300s vmi3251372.contaboserver.net AS51167 Contabo GmbH 178.238.224.0/20 🇫🇷 France Lauterbourg

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscoveronlineexpertssummit.dk → 178.238.236.81
🔶 Autoconfigonlineexpertssummit.dk → 178.238.236.81

🔷 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 2026-10-08 22:48:39
www CNAMEonlineexpertssummit.dk (all on onlineexpertssummit.dk)
www vs bare domainSame network
onlineexpertssummit.dk: 178.238.236.81 (AS51167)
www.onlineexpertssummit.dk: 178.238.236.81 (AS51167)
WildcardYes: any name under the zone resolves

🔏 ACME Challenge#

TypeNameValue
TXT _acme-challenge.onlineexpertssummit.dk 4iFFR3-lObeDfREuuO1vdg8-wrN5-mpBlTt0kqf0Bbs
TXT _acme-challenge.onlineexpertssummit.dk hj5UdeucWrm8xeuoQrlbGNIk6uzfJGTNgyCy9RUl6lg

🔗 TLSA / DANE#

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

🔐 DNSSEC#

103ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2413932022
Primary NS (MNAME)george.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-20 18:49:36
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2015-06-02
Expires2027-06-30 (249d)

🔗 Same registrant#

24 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
bizscale.dkPunktum dk A/S (direct)
blivonlineekspert.dkPunktum dk A/S (direct)
brudekjolen.dkPunktum dk A/S (direct)
businessbreakthroughlive.dkPunktum dk A/S (direct)
businessos.dkdns.services ApS
calmmind.dkPunktum dk A/S (direct)
evatofte.dkPunktum dk A/S (direct)
extraordinarylife.dkPunktum dk A/S (direct)
getashop.dkPunktum dk A/S (direct)
hurtigaftensmad.dkPunktum dk A/S (direct)
infospray.dkPunktum dk A/S (direct)
livewebinar.dkPunktum dk A/S (direct)
millionaireceo.dkPunktum dk A/S (direct)
millionaireimmersion.dkPunktum dk A/S (direct)
onlineaccelerator.dkPunktum dk A/S (direct)
onlinecourselab.dkPunktum dk A/S (direct)
onlinekundeflow.dkPunktum dk A/S (direct)
passionandprofit.dkPunktum dk A/S (direct)
peacefulpower.dkPunktum dk A/S (direct)
quantumincome.dkPunktum dk A/S (direct)
rasmuslindgren.dkPunktum dk A/S (direct)
sane.dkPunktum dk A/S (direct)
speakermillioner.dkPunktum dk A/S (direct)
wpcloud.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
28ms
A
32ms
MX
27ms
AAAA
32ms
TXT
149ms
CAA
33ms
HTTPS
25ms
TLSA
178ms
SOA
0ms
MTA-STS
51ms
DNSSEC
103ms
SRV
53ms
Total
1190ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-29 19:36:43 682ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-25 19:21:36 708ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-24 01:16:31 737ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-08 03:04:48 1000ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-04 15:37:18 shown 1190ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-25 11:06:47 915ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-28 11:07:44 1803ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-17 18:06:52 1528ms 2 NS 1 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone