olesejeriversen-foredrag.dk

Records from scan: 2026-10-16 11:06:04  ·  431ms total  ·  last checked 2026-10-17 11:32 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

olesejeriversen-foredrag.dk is a .dk domain served by 2 nameservers (ken.ns.cloudflare.com, lily.ns.cloudflare.com). It was registered on 22 October 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.50.71 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records   44ms
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#

2 records   42ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.50.71 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.158.119 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

🔷 AAAA Records (IPv6)#

2 records   30ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3034::6815:3247 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —
2606:4700:3035::ac43:9e77 300s — AS13335 Cloudflare, Inc. 2606:4700:3000:0:0:0:0:0/42 — —

🔐 HTTPS Records#

1 records   38ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.50.71,172.67.158.119 ech=AEX+DQBB/wAgACC0O/p11W6iFxyYXh7u7eRavtwUrRL7APHs3rAMuyFLXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::6815:3247,2606:4700:3035::ac43:9e77

📝 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#

checked 2026-10-16 11:06:04
www104.21.50.71 172.67.158.119 2606:4700:3034::6815:3247 2606:4700:3035::ac43:9e77 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

83ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

33ms
FieldValue
Serial2417539604
Primary NS (MNAME)ken.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-16 11:30:03
FieldValue
RegistrarSimply.com A/S
Registered2020-10-22
Expires2028-04-30 (560d)

🔗 Same registrant#

63 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
alicehojer.dkSimply.com A/S
andersdrejer.dkSimply.com A/S
anderskjaergaard.dkSimply.com A/S
andreaskamm.dkSimply.com A/S
bookforedragsholder.dkSimply.com A/S
brianholmforedrag.dkSimply.com A/S
cga.dkSimply.com A/S
charliedarwin.dkSimply.com A/S
cw-ejd.dkSimply.com A/S
ellenhillingsø.dkSimply.com A/S
foredragmarietolstrup.dkSimply.com A/S
forfatterforedrag.dkSimply.com A/S
forskerforedrag.dkSimply.com A/S
inspiretech.dkSimply.com A/S
jacobbirkler.dkSimply.com A/S
jacobpalmqvist.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
kigge-hvid.dkSimply.com A/S
klausbundgaardpovlsen.dkSimply.com A/S
konference.dkSimply.com A/S
kongerneafspeedway.dkSimply.com A/S
kursisten.dkPunktum dk A/S (direct)
kursuslex.dkSimply.com A/S
meta2023.dkSimply.com A/S
michaelbrautsch.dkSimply.com A/S
moedeogeventmessen.dkSimply.com A/S
mortenddhansen.dkSimply.com A/S
mortenmunsterforedrag.dkSimply.com A/S
mødemekka.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
optimeet.dkSimply.com A/S
optimeetconnect.dkSimply.com A/S
opusedb.dkSimply.com A/S
opusevents.dkSimply.com A/S
opusgroup.dkSimply.com A/S
opusit.dkSimply.com A/S
originaltalks.dkSimply.com A/S
pernilleskipper.dkSimply.com A/S
peter-kruse.dkSimply.com A/S
peterstamp.dkSimply.com A/S
petranagel.dkSimply.com A/S
prebenmejer.dkSimply.com A/S
priceilive.dkSimply.com A/S
raneogsimon.dkSimply.com A/S
saraomar.dkSimply.com A/S
speakerswatch.dkSimply.com A/S
speakx.dkSimply.com A/S
søren-østergaard.dkSimply.com A/S
thomasblachman.dkSimply.com A/S
tikko.dkSimply.com A/S
tikkolearn.dkSimply.com A/S
troelsgottlieb.dkSimply.com A/S
victorboylindholm.dkSimply.com A/S
vindmedkickoff.dkSimply.com A/S
yotam.dkSimply.com A/S
zevio.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
44ms
A
42ms
MX
39ms
AAAA
30ms
TXT
180ms
CAA
52ms
HTTPS
38ms
TLSA
51ms
SOA
33ms
MTA-STS
55ms
DNSSEC
83ms
SRV
59ms
Total
431ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-16 11:06:04 shown 431ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-27 10:57:37 498ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-26 10:50:27 549ms 2 NS 2 A 0 MX 🔓 Insecure
2026-08-18 10:52:48 787ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-24 10:34:29 25132ms 2 NS 2 A 0 MX 🔓 Insecure
2026-07-01 02:08:23 806ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-20 16:38:15 415ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-20 11:35:06 610ms 2 NS 2 A 0 MX 🔓 Insecure
2026-06-17 12:56:29 2268ms 2 NS 2 A 0 MX ⚠️ Bogus
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