75623333.dk

Records from scan: 2026-08-26 06:48:54  ·  622ms total  ·  last checked 2026-10-16 08:49 (unchanged)
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

75623333.dk is a .dk domain served by 2 nameservers (gate.profdoc.dk, ns.profdoc.dk). It 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. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. 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   56ms
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   43ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.21.40.103 3600s vm0934.enterprisecloud.nu AS48854 team.blue Denmark A/S 185.21.40.0/22 🇩🇰 Denmark —

📧 MX Records#

2 records   56ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx1.onlinemail.io 185.21.42.12 mx1.onlinemail.io AS48854 team.blue Denmark A/S
20 3600s mx2.onlinemail.io 46.36.208.16 mx2.onlinemail.io AS48854 team.blue Denmark A/S

🔷 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 2026-10-11 00:43:26
www CNAME75623333.dk (all on 75623333.dk)
www vs bare domainSame network
75623333.dk: 185.21.40.103 (AS48854)
www.75623333.dk: 185.21.40.103 (AS48854)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

101ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

0ms
FieldValue
Serial2023051702
Primary NS (MNAME)ns.profdoc.dk
Responsible (RNAME)hostmaster@profdoc.dk
Refresh900s
Retry600s
Expire86400s
Minimum (neg-cache TTL)3600s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup
📋 WHOIS#

⏱️ Lookup Timing#

NS
56ms
A
43ms
MX
56ms
AAAA
48ms
TXT
172ms
CAA
62ms
HTTPS
58ms
TLSA
63ms
SOA
0ms
MTA-STS
78ms
DNSSEC
101ms
SRV
77ms
Total
622ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-08-26 06:48:54 shown 622ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-28 15:29:10 508ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-27 22:41:21 5708ms 2 NS 1 A 2 MX 🔓 Insecure
2026-06-24 12:22:58 1176ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-16 12:52:07 1336ms 2 NS 1 A 2 MX 🔓 Insecure
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