whybuy.dk

📜 Historical scan 2026-08-20 20:24:49  ·  ← Latest scan
🚫 Deactivated by the registry ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

whybuy.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 9 September 2026 (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   40ms
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 2026-10-08 07:02:06

🔗 TLSA / DANE#

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

🔐 DNSSEC#

115ms
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 04:31:14
FieldValue
RegistrarDynadot LLC
Registered2026-09-09
Expires2027-09-08 (323d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
40ms
A
46ms
MX
43ms
AAAA
36ms
TXT
222ms
CAA
45ms
HTTPS
39ms
TLSA
27ms
SOA
38ms
MTA-STS
86ms
DNSSEC
115ms
SRV
149ms
Total
735ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-08 07:02:06 1313ms 2 NS 2 A 0 MX 🔓 Insecure
2026-10-06 04:04:36 468ms 2 NS 0 A 0 MX 🔓 Insecure
2026-09-28 02:59:50 538ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-26 23:15:36 1543ms 2 NS 2 A 0 MX 🔓 Insecure
2026-09-15 15:04:08 1209ms 2 NS 0 A 0 MX 🔓 Insecure
2026-09-10 08:56:36 1288ms 2 NS 0 A 0 MX 🔓 Insecure
2026-08-31 12:37:40 160ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-29 16:13:38 153ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-28 10:36:35 168ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-27 10:27:35 182ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-26 09:24:05 156ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-25 01:01:29 687ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-24 00:09:07 762ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-22 20:41:56 4511ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-21 20:34:31 8743ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-20 20:24:49 shown 735ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-19 19:51:38 1533ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-18 19:46:37 720ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-17 17:27:25 932ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-15 17:15:29 1517ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-14 04:25:52 2774ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-13 03:04:40 941ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-11 16:19:25 848ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-10 07:13:19 2101ms 1 NS 0 A 0 MX ❓ Unknown
2026-08-07 09:09:05 790ms 1 NS 0 A 0 MX ❓ Unknown
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