computerne.dk

📜 Historical scan 2026-09-04 07:48:53  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

computerne.dk is a .dk domain served by 2 nameservers (nia.ns.cloudflare.com, sam.ns.cloudflare.com). It was registered on 2 July 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.71.74 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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#

2 records   32ms

🌍 A Records#

2 records   27ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.71.74 300s — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.143.229 300s — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —

📧 MX Records#

📧
No MX records found

📧 Autodiscover / Autoconfig#

ServiceCNAME / IP
🔷 Autodiscover172.67.143.229
🔶 Autoconfig172.67.143.229

🔷 AAAA Records (IPv6)#

2 records   28ms

🔐 HTTPS Records#

1 records   36ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.71.74,172.67.143.229 ech=AEX+DQBB5wAgACAf3Cnp4KdxLdpcZxY5+OMxaWYElJM4rLNCjYsrQMoCfQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:474a,2606:4700:3037::ac43:8fe5

📝 TXT Records#

1 records   155ms
TXT Record
v=spf1 -all

✉️ SPF#

PolicyRecord (computerne.dk)
-all (hard fail) v=spf1 -all

📨 DMARC#

PolicyRecord (_dmarc.computerne.dk)
p=reject v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 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 2026-10-08 05:58:29
www104.21.71.74 172.67.143.229 2606:4700:3035::6815:474a 2606:4700:3037::ac43:8fe5 (AS13335) (address records, no CNAME)
www vs bare domainSame network
WildcardYes: any name under the zone resolves
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

98ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated

🏷️ SOA#

0ms
FieldValue
Serial2413884380
Primary NS (MNAME)nia.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s

📋 Registration#

WHOIS fetched 2026-10-15 10:23:26
FieldValue
RegistrarWANNAFIND.DK A/S
Registered2004-07-02
Expires2027-07-31 (286d)

🔗 Same registrant#

20 domains
📋 WHOIS#

⏱️ Lookup Timing#

NS
32ms
A
27ms
MX
47ms
AAAA
28ms
TXT
155ms
CAA
34ms
HTTPS
36ms
TLSA
48ms
SOA
0ms
MTA-STS
46ms
DNSSEC
98ms
SRV
69ms
Total
493ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-26 04:11:59 596ms 2 NS 2 A 0 MX 🔒 Secure
2026-09-22 18:59:50 672ms 2 NS 2 A 0 MX 🔒 Secure
2026-09-18 10:51:20 696ms 2 NS 2 A 0 MX 🔒 Secure
2026-09-04 07:48:53 shown 493ms 2 NS 2 A 0 MX 🔒 Secure
2026-08-09 17:19:43 960ms 2 NS 2 A 0 MX 🔒 Secure
2026-07-21 17:36:08 935ms 2 NS 2 A 0 MX 🔒 Secure
2026-07-16 15:47:24 9163ms 2 NS 2 A 0 MX 🔒 Secure
2026-07-06 15:43:03 5308ms 2 NS 2 A 0 MX 🔒 Secure
2026-06-27 17:05:50 1612ms 2 NS 2 A 0 MX 🔒 Secure
2026-06-25 10:58:50 781ms 2 NS 2 A 0 MX 🔒 Secure
2026-06-23 20:56:09 1166ms 0 NS 0 A 0 MX ❓ Unknown
2026-06-21 00:08:04 502ms 2 NS 2 A 0 MX 🔒 Secure
2026-06-17 00:21:18 65535ms 2 NS 2 A 0 MX 🔒 Secure
2026-06-16 22:25:58 1291ms 2 NS 2 A 0 MX 🔒 Secure
2026-06-16 22:00:59 386ms 2 NS 2 A 0 MX 🔒 Secure
2026-06-16 22:00:08 494ms 2 NS 2 A 0 MX 🔒 Secure
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