computest.dk

📜 Historical scan 2026-06-17 00:19:58 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

computest.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 18 October 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.65 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#

4 records 9998ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	—	—	—
ns2.simply.com	—	—	—
ns3.simply.com	—	—	—
ns4.simply.com	—	—	—

🌍 A Records#

1 records 8689ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.65	—	linux198.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#

1 records 6156ms

TXT Record
v=spf1 a mx include:spf.simply.com ~all

✉️ SPF#

Policy	Record (computest.dk)
~all (soft fail)	v=spf1 a mx include:spf.simply.com ~all

📨 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 2026-10-10 14:15:36

www	93.191.156.65 (AS48854) (address records, no CNAME)
www vs bare domain	Same network computest.dk: 93.191.156.65 (AS48854) www.computest.dk: 93.191.156.65 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

23539ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

5932ms

Field	Value
Serial	2020072990
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-09 13:01:51

Field	Value
Registrar	Simply.com A/S
Registered	2001-10-18
Expires	2026-12-31 (74d)

📋 WHOIS#

⏱️ Lookup Timing#

9998ms

8689ms

525ms

AAAA

4653ms

TXT

6156ms

CAA

4477ms

HTTPS

4766ms

TLSA

22255ms

SOA

5932ms

MTA-STS

9280ms

DNSSEC

23539ms

SRV

0ms

Total

65535ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 20:43:48	483ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-27 03:46:45	579ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-20 01:21:04	531ms	4 NS 1 A 0 MX	⚠️ Bogus
2026-06-17 00:19:58 shown	65535ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-16 22:18:36	1288ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-16 22:03:31	338ms	4 NS 1 A 0 MX	🔒 Secure
2026-06-16 22:00:37	478ms	4 NS 1 A 0 MX	🔒 Secure