dun-net.dk

📜 Historical scan 2026-10-02 09:57:12  ·  ← Latest scan
🚫 Deactivated by the registry ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dun-net.dk is a .dk domain the registry has taken out of service: it is delegated to the registry's own sentinel nameservers (nonexistent.punktum.dk), so it does not resolve. It was registered on 21 August 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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#

1 records   96ms
NameserverIP addressesPTRASN / ISP
nonexistent.punktum.dk — — —

🌍 A Records#

🌍
No A records found

📧 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 2026-10-12 18:44:13
www CNAMEdun-net.dk (all on dun-net.dk)
www vs bare domainSame network
dun-net.dk: 94.231.106.196 (AS48854)
www.dun-net.dk: 94.231.106.196 (AS48854)
WildcardYes: any name under the zone resolves
Denial of existenceNSEC zone can be walked (all names enumerable)
CDS / CDNSKEYPublished: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

229ms
CheckResult
Validation Status❓ Unknown (the delegated nameservers don't answer)
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-06 13:16:26
FieldValue
RegistrarSimply.com A/S
Registered2001-08-21
Expires2027-09-30 (339d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
96ms
A
93ms
MX
93ms
AAAA
120ms
TXT
312ms
CAA
116ms
HTTPS
78ms
TLSA
40ms
SOA
109ms
MTA-STS
122ms
DNSSEC
229ms
SRV
133ms
Total
1555ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-12 18:44:13 505ms 3 NS 1 A 5 MX 🔒 Secure
2026-10-06 13:02:55 493ms 3 NS 1 A 5 MX 🔒 Secure
2026-10-05 10:08:37 222ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-04 10:00:07 334ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-03 09:58:10 125ms 1 NS 0 A 0 MX ❓ Unknown
2026-10-02 09:57:12 shown 1555ms 1 NS 0 A 0 MX ❓ Unknown
2026-09-25 07:56:36 657ms 3 NS 1 A 5 MX 🔒 Secure
2026-06-27 12:27:21 1922ms 3 NS 1 A 5 MX 🔒 Secure
2026-06-26 09:58:22 1862ms 3 NS 1 A 5 MX 🔒 Secure
2026-06-17 05:12:20 19585ms 3 NS 1 A 5 MX 🔒 Secure
2026-06-17 05:04:45 460ms 3 NS 1 A 5 MX 🔒 Secure
2026-06-17 05:01:36 2255ms 3 NS 1 A 5 MX 🔒 Secure
2026-06-17 05:01:22 776ms 3 NS 1 A 5 MX 🔒 Secure
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