linkdoktoren.dk

📜 Historical scan 2026-09-09 00:09:22  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

linkdoktoren.dk is a .dk domain served by 2 nameservers (poppy.ns.cloudflare.com, zac.ns.cloudflare.com). It was registered on 31 March 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 76.76.21.21 is hosted by Amazon.com, Inc. (AS16509) in United States. The zone is not DNSSEC-signed, publishes a 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   41ms
NameserverIP addressesPTRASN / ISP
poppy.ns.cloudflare.com 108.162.194.33
162.159.38.33
172.64.34.33
2606:4700:50::a29f:2621
2803:f800:50::6ca2:c221
2a06:98c1:50::ac40:2221		 poppy.ns.cloudflare.com
poppy.ns.cloudflare.com
poppy.ns.cloudflare.com
poppy.ns.cloudflare.com
poppy.ns.cloudflare.com
poppy.ns.cloudflare.com		 AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
AS13335 Cloudflare, Inc.
zac.ns.cloudflare.com 108.162.195.178
162.159.44.178
172.64.35.178
2606:4700:58::a29f:2cb2
2803:f800:50::6ca2:c3b2
2a06:98c1:50::ac40:23b2		 zac.ns.cloudflare.com
zac.ns.cloudflare.com
zac.ns.cloudflare.com
zac.ns.cloudflare.com
zac.ns.cloudflare.com
zac.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   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
76.76.21.21 300s — AS16509 Amazon.com, Inc. 76.76.21.0/24 🇺🇸 United States Walnut

📧 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#

1 records   193ms
TXT Record
v=spf1 -all

✉️ SPF#

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

📨 DMARC#

PolicyRecord (_dmarc.linkdoktoren.dk)
p=reject v=DMARC1; p=reject; rua=mailto:2217b9feedc041f8ab1df6e35d22227d@dmarc-reports.cloudflare.net; adkim=s; aspf=s

📬 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 2026-10-09 19:37:42
www CNAMEcname.vercel-dns.com (all on vercel-dns.com)
www vs bare domainSame network
linkdoktoren.dk: 76.76.21.21 (AS16509)
www.linkdoktoren.dk: 66.33.60.130 76.76.21.61 (AS16509)
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#

81ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2411597759
Primary NS (MNAME)poppy.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-14 17:44:07
FieldValue
RegistrarSimply.com A/S
Registered2026-03-31
Expires2027-03-30 (158d)

🔗 Same registrant#

86 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
3d-printguiden.dkSimply.com A/S
ai-erhverv.dkSimply.com A/S
ai-tilstand.dkSimply.com A/S
aiudvikling.dkSimply.com A/S
bedemandsjournalen.dkSimply.com A/S
bedemandsoversigten.dkSimply.com A/S
bedsteregnskabsprogram.dkSimply.com A/S
bedsteweb.dkSimply.com A/S
billex.dkSimply.com A/S
bogenominternelinks.dkPunktum dk A/S (direct)
boligforsikringsguiden.dkSimply.com A/S
byenaalborg.dkSimply.com A/S
byenaarhus.dkSimply.com A/S
byenesbjerg.dkSimply.com A/S
byenherning.dkSimply.com A/S
byenhjoerring.dkSimply.com A/S
byenholstebro.dkSimply.com A/S
byenhorsens.dkSimply.com A/S
byenkolding.dkSimply.com A/S
byennaestved.dkSimply.com A/S
byenodense.dkSimply.com A/S
byenranders.dkSimply.com A/S
byensiderne.dkSimply.com A/S
byensvendborg.dkSimply.com A/S
byenvejle.dkSimply.com A/S
byenviborg.dkSimply.com A/S
camping-guiden.dkSimply.com A/S
crm-systemer.dkSimply.com A/S
cryptolex.dkSimply.com A/S
cybersikkerhedslex.dkSimply.com A/S
cykelbeklaedning.dkSimply.com A/S
danskefirmaer.dkSimply.com A/S
dataanalyslex.dkSimply.com A/S
digitaliseringslex.dkSimply.com A/S
dinglød.dkSimply.com A/S
editorhub.dkSimply.com A/S
elbilsguiden.dkSimply.com A/S
erp-skiftet.dkSimply.com A/S
erpidrift.dkSimply.com A/S
firmaoplysninger.dkSimply.com A/S
fiskegrejsguiden.dkSimply.com A/S
flytteberegneren.dkSimply.com A/S
forenings-it.dkSimply.com A/S
forfatterlex.dkSimply.com A/S
fynskerestauranter.dkSimply.com A/S
gamingpuls.dkSimply.com A/S
gaveopdagelser.dkSimply.com A/S
gavetrends.dkSimply.com A/S
grillbogen.dkSimply.com A/S
guidehub.dkSimply.com A/S
henrik-bondtofte.dkPunktum dk A/S (direct)
hjemmekontor-guiden.dkSimply.com A/S
hjemmelex.dkSimply.com A/S
hjemmemagasinet.dkSimply.com A/S
håndværkeroversigten.dkSimply.com A/S
iot-guiden.dkSimply.com A/S
jyskerestauranter.dkSimply.com A/S
kaffenoerden.dkSimply.com A/S
krisogbondtofte.dkSimply.com A/S
ladcykelguiden.dkSimply.com A/S
lerguiden.dkSimply.com A/S
linkbyggerne.dkNetsite A/S
loebeskoguiden.dkSimply.com A/S
loensystemguiden.dkSimply.com A/S
mammaliv.dkSimply.com A/S
meditationsguiden.dkSimply.com A/S
minimalismeguiden.dkSimply.com A/S
mobilpuls.dkSimply.com A/S
nyhedspuls.dkSimply.com A/S
ostguiden.dkSimply.com A/S
pladsberegner.dkSimply.com A/S
platformguide.dkSimply.com A/S
pulshub.dkSimply.com A/S
realitypuls.dkSimply.com A/S
rideguiden.dkSimply.com A/S
shopoversigten.dkSimply.com A/S
solenergiguiden.dkSimply.com A/S
spilregelbogen.dkSimply.com A/S
surdejsguiden.dkSimply.com A/S
te-guiden.dkSimply.com A/S
varmeguiden.dkSimply.com A/S
varmepumpe-guiden.dkSimply.com A/S
vinolex.dkSimply.com A/S
virksomhedsoversigten.dkSimply.com A/S
whiskylex.dkSimply.com A/S
yogaforbegyndere.dkSimply.com A/S
📋 WHOIS#

⏱️ Lookup Timing#

NS
41ms
A
41ms
MX
65ms
AAAA
36ms
TXT
193ms
CAA
60ms
HTTPS
49ms
TLSA
226ms
SOA
0ms
MTA-STS
75ms
DNSSEC
81ms
SRV
69ms
Total
1160ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-06 18:55:01 434ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-30 16:41:00 1052ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-27 04:46:12 968ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-25 16:58:30 480ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-09 00:09:22 shown 1160ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-08 12:43:46 865ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-29 02:31:48 10387ms 2 NS 1 A 0 MX 🔓 Insecure
2026-07-03 09:57:24 754ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-28 09:57:22 730ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-20 19:16:40 349ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-19 04:54:10 805ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-17 13:28:57 2178ms 2 NS 1 A 0 MX 🔓 Insecure
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