doktortjek.dk

📜 Historical scan 2026-06-21 22:56:38  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

doktortjek.dk is a .dk domain with no delegation in this scan. It was registered on 1 September 2010 (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#

🖥️
No NS records found

🌍 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 2026-10-25 15:16:41
www104.21.8.30 172.67.156.186 2606:4700:3030::6815:81e 2606:4700:3036::ac43:9cba (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardNo
Denial of existenceCompact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

259ms
CheckResult
Validation StatusNot applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown).
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-17 01:53:44
FieldValue
RegistrarPunktum dk A/S (direct)
Registered2010-09-01
Expires2027-09-30 (339d)

🔗 Same registrant#

69 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
amager-laaseservice.dkPunktum dk A/S (direct)
amager-låseservice.dkPunktum dk A/S (direct)
aviser-online.dkPunktum dk A/S (direct)
billig-laase.dkPunktum dk A/S (direct)
billig-låse.dkPunktum dk A/S (direct)
billig-sikring.dkPunktum dk A/S (direct)
billige-laase.dkPunktum dk A/S (direct)
billige-låse.dkPunktum dk A/S (direct)
billigelaase.dkPunktum dk A/S (direct)
billigelåse.dkPunktum dk A/S (direct)
billiglaase.dkPunktum dk A/S (direct)
bilsyn-amager.dkPunktum dk A/S (direct)
bilsyn-københavn.dkPunktum dk A/S (direct)
bilsynamager.dkPunktum dk A/S (direct)
byttezonen.dkPunktum dk A/S (direct)
construction.dkPunktum dk A/S (direct)
copenhagenlocksmith.dkPunktum dk A/S (direct)
doktor-tjek.dkPunktum dk A/S (direct)
iconstruct.dkPunktum dk A/S (direct)
jetbåd.dkPunktum dk A/S (direct)
laasesmed-amager.dkPunktum dk A/S (direct)
laasesmed-birkeroed.dkPunktum dk A/S (direct)
laasesmed-farum.dkPunktum dk A/S (direct)
laasesmed-frederiksberg.dkPunktum dk A/S (direct)
laasesmed-furesoe.dkPunktum dk A/S (direct)
laasesmed-kobenhavn-laasesmed.dkPunktum dk A/S (direct)
laasesmed-laasesmed.dkPunktum dk A/S (direct)
laasesmed-oesterbrogade.dkPunktum dk A/S (direct)
laasesmed-roskilde.dkPunktum dk A/S (direct)
laasesmed-valby.dkPunktum dk A/S (direct)
laasesmed-vesterbro.dkPunktum dk A/S (direct)
laasesmed-virum.dkPunktum dk A/S (direct)
laasesmed-østerbro.dkPunktum dk A/S (direct)
laasesmedfuresoe.dkPunktum dk A/S (direct)
legetøjs-shoppen.dkPunktum dk A/S (direct)
livequiz.dkPunktum dk A/S (direct)
locksmithcopenhagen.dkPunktum dk A/S (direct)
låsesmed-albertslund.dkPunktum dk A/S (direct)
låsesmed-amagerbrogade.dkPunktum dk A/S (direct)
låsesmed-birkerød.dkPunktum dk A/S (direct)
låsesmed-brønshøj.dkPunktum dk A/S (direct)
låsesmed-charlottenlund.dkPunktum dk A/S (direct)
låsesmed-christianshavn.dkPunktum dk A/S (direct)
låsesmed-døgnvagten.dkPunktum dk A/S (direct)
låsesmed-farum.dkPunktum dk A/S (direct)
låsesmed-frederiksberg-låsesmed.dkPunktum dk A/S (direct)
låsesmed-gentofte.dkPunktum dk A/S (direct)
låsesmed-gladsaxe.dkPunktum dk A/S (direct)
låsesmed-glostrup.dkPunktum dk A/S (direct)
låsesmed-hillerød.dkPunktum dk A/S (direct)
låsesmed-holte.dkPunktum dk A/S (direct)
låsesmed-hørsholm.dkPunktum dk A/S (direct)
låsesmed-københavn-låseservice.dkPunktum dk A/S (direct)
låsesmed-låsesmed-københavn.dkPunktum dk A/S (direct)
låsesmed-låsesmed.dkPunktum dk A/S (direct)
låsesmed-nørrebro-låsesmed.dkPunktum dk A/S (direct)
låsesmed-oplukning.dkPunktum dk A/S (direct)
låsesmed-vesterbro.dkPunktum dk A/S (direct)
låsesmed-værløse.dkPunktum dk A/S (direct)
låsesmed-østerbro-låsesmed.dkPunktum dk A/S (direct)
låsesmed-østerbrogade.dkPunktum dk A/S (direct)
låsesmeden-valby.dkPunktum dk A/S (direct)
låsesmedfuresø.dkPunktum dk A/S (direct)
nettolås.dkPunktum dk A/S (direct)
rejse-forsikringer.dkPunktum dk A/S (direct)
securepartner.dkPunktum dk A/S (direct)
securepartners.dkPunktum dk A/S (direct)
securitypartners.dkPunktum dk A/S (direct)
skirejser-skirejser.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
216ms
A
168ms
MX
182ms
AAAA
159ms
TXT
257ms
CAA
199ms
HTTPS
168ms
TLSA
17ms
SOA
160ms
MTA-STS
187ms
DNSSEC
259ms
SRV
217ms
Total
1140ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-25 15:16:41 524ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-14 18:07:47 446ms 2 NS 2 A 1 MX 🔒 Secure
2026-10-05 18:42:05 849ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-30 18:20:41 543ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-29 03:33:18 654ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-22 08:15:46 1149ms 2 NS 2 A 1 MX 🔒 Secure
2026-09-01 19:54:07 1184ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-27 03:30:04 733ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-09 14:49:42 1590ms 2 NS 2 A 1 MX 🔒 Secure
2026-08-01 00:58:51 917ms 2 NS 2 A 1 MX 🔒 Secure
2026-07-11 03:32:48 949ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-26 03:57:01 1093ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-21 22:56:38 shown 1140ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-20 18:08:40 1211ms 2 NS 2 A 1 MX 🔒 Secure
2026-06-17 04:05:30 478ms 2 NS 2 A 1 MX 🔒 Secure
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