computersciences.dk

📜 Historical scan 2026-06-16 22:42:55  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

computersciences.dk is a .dk domain served by 6 nameservers (ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com and 3 more). It was registered on 20 July 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.33.139.32 is hosted by Amazon.com, Inc. (AS16509) in United States. 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#

6 records   1313ms
NameserverIP addressesPTRASN / ISP
ns1.markmonitor.com — — —
ns2.markmonitor.com — — —
ns3.markmonitor.com — — —
ns4.markmonitor.com — — —
ns5.markmonitor.com — — —
ns6.markmonitor.com — — —

🌍 A Records#

1 records   1275ms
IPTTLPTRASNISP / OrgCIDRCountryCity
3.33.139.32 — aeedc42b70c898c66.awsglobalaccelerator.com AS16509 Amazon.com, Inc. 3.33.128.0/17 🇺🇸 United States —

📧 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 2026-10-13 17:32:12
www3.33.139.32 (AS16509) (address records, no CNAME)
www vs bare domainSame network
computersciences.dk: 3.33.139.32 (AS16509)
www.computersciences.dk: 3.33.139.32 (AS16509)
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

4275ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer

🏷️ SOA#

857ms
FieldValue
Serial2014080102
Primary NS (MNAME)ns1.markmonitor.com
Responsible (RNAME)aanderson21@csc.com
Refresh28800s
Retry7200s
Expire604800s
Minimum (neg-cache TTL)86400s

📋 Registration#

WHOIS fetched 2026-10-05 17:31:07
FieldValue
RegistrarMarkMonitor Inc.
Registered2005-07-20
Expires2027-07-31 (283d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
1313ms
A
1275ms
MX
1619ms
AAAA
1265ms
TXT
5542ms
CAA
1675ms
HTTPS
969ms
TLSA
8827ms
SOA
857ms
MTA-STS
2129ms
DNSSEC
4275ms
SRV
0ms
Total
53585ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 19:28:34 1241ms 6 NS 1 A 0 MX 🔓 Insecure
2026-09-26 08:42:23 2821ms 6 NS 1 A 0 MX 🔓 Insecure
2026-06-27 19:34:56 866ms 6 NS 1 A 0 MX 🔓 Insecure
2026-06-20 04:58:34 2348ms 6 NS 1 A 0 MX 🔓 Insecure
2026-06-16 22:42:55 shown 53585ms 6 NS 1 A 0 MX 🔓 Insecure
2026-06-16 22:04:29 290ms 6 NS 1 A 0 MX ⚠️ Bogus
2026-06-16 22:03:01 1346ms 6 NS 1 A 0 MX 🔓 Insecure
2026-06-16 22:01:35 356ms 6 NS 1 A 0 MX 🔓 Insecure
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