43990435.dk

Records from scan: 2026-10-26 21:06:54  ·  379ms total
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

43990435.dk is a .dk domain served by 2 nameservers (gate.profdoc.dk, ns.profdoc.dk). It was registered on 15 September 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.103 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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   21ms
NameserverIP addressesPTRASN / ISP
gate.profdoc.dk 80.62.243.243 gate.profdoc.dk AS3292 TDC Holding A/S
ns.profdoc.dk 80.62.243.242 ns.profdoc.dk AS3292 TDC Holding A/S

🌍 A Records#

1 records   24ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.40.103 3600s vm0934.enterprisecloud.nu AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —

📧 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#

checked 2026-10-26 21:06:54
www CNAME43990435.dk (all on 43990435.dk)
www vs bare domainSame network
43990435.dk: 185.21.40.103 (AS48854)
www.43990435.dk: 185.21.40.103 (AS48854)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

91ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

41ms
FieldValue
Serial2021091505
Primary NS (MNAME)ns.profdoc.dk
Responsible (RNAME)hostmaster@profdoc.dk
Refresh900s
Retry600s
Expire86400s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-26 11:03:09
FieldValue
RegistrarCURANET A/S
Registered2021-09-15
Expires2027-09-30 (338d)

🔗 Same registrant#

309 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
32508230.dkCURANET A/S
32582086.dkPunktum dk A/S (direct)
32841340.dkCURANET A/S
38603555.dkCURANET A/S
39675630.dkCURANET A/S
43331660.dkCURANET A/S
43731030.dkCURANET A/S
43905356.dkPunktum dk A/S (direct)
43991233.dkCURANET A/S
44229900.dkCURANET A/S
44841626.dkCURANET A/S
44946544.dkPunktum dk A/S (direct)
44950222.dkCURANET A/S
44986856.dkCURANET A/S
47937033.dkCURANET A/S
47982525.dkCURANET A/S
48300204.dkCURANET A/S
48765555.dkCURANET A/S
55562015.dkCURANET A/S
57668266.dkCURANET A/S
58527000.dkCURANET A/S
58533111.dkCURANET A/S
59326010.dkCURANET A/S
59910032.dkCURANET A/S
64491027.dkCURANET A/S
66176600.dkCURANET A/S
66180323.dkCURANET A/S
69161766.dkCURANET A/S
69890244.dkCURANET A/S
70602288.dkCURANET A/S
70602464.dkCURANET A/S
73115666.dkCURANET A/S
73706707.dkCURANET A/S
73706750.dkCURANET A/S
73708033.dkCURANET A/S
73708440.dkCURANET A/S
73708600.dkCURANET A/S
73709150.dkCURANET A/S
73709668.dkCURANET A/S
74471577.dkCURANET A/S
74723624.dkCURANET A/S
74821136.dkCURANET A/S
74821404.dkCURANET A/S
75246699.dkPunktum dk A/S (direct)
75365222.dkCURANET A/S
75626777.dkCURANET A/S
75689023.dkPunktum dk A/S (direct)
75930460.dkCURANET A/S
79304070.dkCURANET A/S
86144230.dkCURANET A/S
86157677.dkPunktum dk A/S (direct)
86191611.dkCURANET A/S
86417155.dkCURANET A/S
86461399.dkCURANET A/S
86521218.dkCURANET A/S
86540011.dkCURANET A/S
86613099.dkCURANET A/S
86804611.dkCURANET A/S
96108700.dkCURANET A/S
96114985.dkCURANET A/S
97128844.dkCURANET A/S
97341250.dkCURANET A/S
97422111.dkPunktum dk A/S (direct)
97520800.dkPunktum dk A/S (direct)
97541411.dkCURANET A/S
97741050.dkCURANET A/S
98941177.dkCURANET A/S
agerskovlægepraksis.dkCURANET A/S
algade33.dkCURANET A/S
allegadelaegerne.dkCURANET A/S
allegadelægerne.dkCURANET A/S
avnegaard.dkCURANET A/S
baltorplaegen.dkPunktum dk A/S (direct)
baltorplægen.dkPunktum dk A/S (direct)
bblaegehus.dkPunktum dk A/S (direct)
bellingekiropraktik.dkCURANET A/S
biesgade.dkCURANET A/S
birkmosevej.dkCURANET A/S
bjarkesvej.dkCURANET A/S
bolettebalslev.dkCURANET A/S
bredgadelaegeklinik.dkCURANET A/S
brenderuplaegehus.dkCURANET A/S
brohuset47.dkCURANET A/S
catalgoel.dkCURANET A/S
centrallaegepraksis.dkCURANET A/S
centrumlaegerneherning.dkCURANET A/S
centrumlaegerneskive.dkCURANET A/S
centrumlægerneviborg.dkCURANET A/S
centrumpladsen.dkCURANET A/S
cgm-mailer.dkCURANET A/S
citylaegeklinik.dkCURANET A/S
dk14.dkPunktum dk A/S (direct)
doktorane.dkCURANET A/S
doktorpia.dkPunktum dk A/S (direct)
drdanneskiold.dkPunktum dk A/S (direct)
drlk.dkCURANET A/S
drsørenmygind.dkPunktum dk A/S (direct)
dytmaersken.dkCURANET A/S
ehv30.dkPunktum dk A/S (direct)
ejbylægen.dkPunktum dk A/S (direct)

Showing 100 of 309.

📋 WHOIS#

⏱️ Lookup Timing#

NS
21ms
A
24ms
MX
19ms
AAAA
20ms
TXT
96ms
CAA
22ms
HTTPS
28ms
TLSA
30ms
SOA
41ms
MTA-STS
33ms
DNSSEC
91ms
SRV
40ms
Total
379ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-26 21:06:54 shown 379ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-29 17:45:46 427ms 2 NS 1 A 0 MX 🔓 Insecure
2026-09-09 11:00:55 9626ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-27 16:01:08 9413ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-26 06:06:47 859ms 2 NS 1 A 0 MX 🔓 Insecure
2026-06-16 12:38:46 583ms 2 NS 1 A 0 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone