dermatologicum.dk

📜 Historical scan 2026-08-27 13:29:20  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dermatologicum.dk is a .dk domain served by 2 nameservers (ns3.nsentry.de, ns4.nsentry.de). It was registered on 29 February 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.162.52.43 is hosted by PlusServer GmbH (AS61157) in United Kingdom. Mail is handled by dermatologicum.dk. 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   52ms
NameserverIP addressesPTRASN / ISP
ns3.nsentry.de 212.162.15.6 ns3.nsentry.de AS61157 PlusServer GmbH
ns4.nsentry.de 213.203.243.76 ns4.nsentry.de AS61157 PlusServer GmbH

🌍 A Records#

1 records   62ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.162.52.43 86400s d245.x-mailer.de AS61157 PlusServer GmbH 212.162.52.0/23 🇬🇧 United Kingdom —

📧 MX Records#

1 records   62ms
PriorityTTLMail ServerIP addressesPTRASN
0 86400s dermatologicum.dk 212.162.52.43 d245.x-mailer.de AS61157 PlusServer GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover212.162.52.43
🔶 Autoconfig212.162.52.43

🔷 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 16:00:53
www212.162.52.43 (AS61157) (address records, no CNAME)
www vs bare domainSame network
dermatologicum.dk: 212.162.52.43 (AS61157)
www.dermatologicum.dk: 212.162.52.43 (AS61157)
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

96ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2017012600
Primary NS (MNAME)ns3.nsentry.de
Responsible (RNAME)hostmaster@dermatologicum.dk
Refresh86400s
Retry7200s
Expire3600000s
Minimum (neg-cache TTL)172800s

📋 Registration#

WHOIS fetched 2026-10-13 17:30:30
FieldValue
RegistrarInterNetX GmbH
Registered2008-02-29
Expires2027-02-28 (134d)

🔗 Same registrant#

1 domain

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
dermatologikum-kobenhavn.dkInterNetX GmbH
📋 WHOIS#

⏱️ Lookup Timing#

NS
52ms
A
62ms
MX
62ms
AAAA
61ms
TXT
361ms
CAA
58ms
HTTPS
56ms
TLSA
268ms
SOA
0ms
MTA-STS
98ms
DNSSEC
96ms
SRV
116ms
Total
2451ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 14:43:47 1056ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-25 12:36:27 998ms 2 NS 1 A 1 MX 🔓 Insecure
2026-09-21 17:25:01 9539ms 2 NS 1 A 1 MX 🔓 Insecure
2026-08-27 13:29:20 shown 2451ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-27 09:37:04 1146ms 2 NS 1 A 1 MX 🔓 Insecure
2026-06-17 02:05:21 871ms 2 NS 1 A 1 MX 🔓 Insecure
dhd.dk [/] search Domains, Hosts & DNS — .dk zone