computation.dk

📜 Historical scan 2026-06-16 22:01:28  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

computation.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 16 October 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.229 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is DNSSEC-signed and validates, 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   84ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com — — —
ns2.simply.com — — —
ns3.simply.com — — —

🌍 A Records#

1 records   85ms
IPTTLPTRASNISP / OrgCIDRCountryCity
93.191.156.229 — linux323.unoeuro.com AS48854 team.blue Denmark A/S 93.191.152.0/21 🇩🇰 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#

latest probe, not this scan · checked 2026-10-17 09:26:50
wwwNXDOMAIN
www vs bare domainNeither resolves
computation.dk: no address
www.computation.dk: no address
WildcardNo

🔗 TLSA / DANE#

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

🔐 DNSSEC#

209ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

72ms
FieldValue
Serial2026020300
Primary NS (MNAME)ns1.simply.com
Responsible (RNAME)hostmaster@simply.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s

📋 Registration#

WHOIS fetched 2026-10-17 09:46:49
FieldValue
RegistrarOpenprovider
Registered2026-10-16
Expires2027-10-15 (362d)

🔗 Same registrant#

184 domains

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Showing 100 of 184.

📋 WHOIS#

⏱️ Lookup Timing#

NS
84ms
A
85ms
MX
71ms
AAAA
72ms
TXT
148ms
CAA
71ms
HTTPS
74ms
TLSA
61ms
SOA
72ms
MTA-STS
40ms
DNSSEC
209ms
SRV
0ms
Total
438ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-17 09:26:50 1799ms 2 NS 0 A 0 MX 🔓 Insecure
2026-10-15 11:39:32 99ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-14 11:19:14 214ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-13 10:25:48 371ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-12 10:02:57 131ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-11 09:02:01 109ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-10 07:25:02 232ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-09 04:14:15 217ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-08 04:11:00 734ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-07 04:05:33 95ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-06 00:38:46 95ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-05 00:36:10 230ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-04 00:28:00 293ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-03 00:25:09 258ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-02 00:21:03 597ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-01 00:11:35 246ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-30 00:04:09 291ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-28 23:47:56 197ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-27 23:24:59 246ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-26 23:13:15 210ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-25 23:02:52 202ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-24 22:52:38 213ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-23 22:05:49 244ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-22 14:41:09 246ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-20 19:04:41 232ms 1 NS 0 A 0 MX ❓ Unknown
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