cd-rom.dk

📜 Historical scan 2026-06-20 11:49:57  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

cd-rom.dk is a .dk domain served by 3 nameservers (ns.pi.dk, ns2.pi.dk, ns3.pi.dk). It was registered on 31 January 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 188.138.4.36 is hosted by velia.net Internetdienste GmbH (AS29066) in France. Mail is handled by cd-rom.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#

3 records   307ms
NameserverIP addressesPTRASN / ISP
ns.pi.dk 188.138.2.24 static-ip-188-138-2-24.inaddr.ip-pool.com AS29066 velia.net Internetdienste GmbH
ns2.pi.dk 194.99.45.76 — AS204866 Microdata Aps
ns3.pi.dk 212.237.177.6 ns3.pi.dk AS204151 EWII Bredbaand A/S

🌍 A Records#

1 records   298ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.138.4.36 7200s static-ip-188-138-4-36.inaddr.ip-pool.com AS29066 velia.net Internetdienste GmbH 188.138.0.0/21 🇫🇷 France Strasbourg

📧 MX Records#

1 records   264ms
PriorityTTLMail ServerIP addressesPTRASN
0 7200s cd-rom.dk 188.138.4.36 static-ip-188-138-4-36.inaddr.ip-pool.com AS29066 velia.net Internetdienste GmbH

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover188.138.4.36
🔶 Autoconfig188.138.4.36

🔷 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 2026-10-17 14:17:52
www188.138.4.36 (AS29066) (address records, no CNAME)
www vs bare domainSame network
cd-rom.dk: 188.138.4.36 (AS29066)
www.cd-rom.dk: 188.138.4.36 (AS29066)
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

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

🔐 DNSSEC#

465ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

306ms
FieldValue
Serial2023091800
Primary NS (MNAME)ns.pi.dk
Responsible (RNAME)hostmaster@pi.dk
Refresh7200s
Retry3600s
Expire2600000s
Minimum (neg-cache TTL)7200s

📋 Registration#

WHOIS fetched 2026-10-06 01:52:53
FieldValue
RegistrarDomænehajen ApS
Registered1997-01-31
Expires2027-03-31 (161d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
307ms
A
298ms
MX
264ms
AAAA
151ms
TXT
599ms
CAA
294ms
HTTPS
342ms
TLSA
194ms
SOA
306ms
MTA-STS
214ms
DNSSEC
465ms
SRV
360ms
Total
1832ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-17 14:17:52 6638ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-08 04:03:10 2951ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-30 16:28:32 523ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-25 13:33:58 607ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-22 05:09:52 6454ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-27 20:20:39 4725ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-20 11:49:57 shown 1832ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-16 19:55:16 4468ms 3 NS 1 A 1 MX 🔓 Insecure
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