letsguide.dk

📜 Historical scan 2026-08-17 06:58:50  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

letsguide.dk is a registered .dk domain whose nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 31 May 2021 (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#

4 records   500ms

🌍 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 2026-10-13 05:46:52
www CNAMEletsguide.dk (all on letsguide.dk)
www vs bare domainSame network
letsguide.dk: 49.12.171.172 (AS24940)
www.letsguide.dk: 49.12.171.172 (AS24940)
WildcardNo

✍️ DKIM keys#

1 found
SelectorCNAMEKey
default — RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

685ms
CheckResult
Validation Status⚠️ Bogus — the parent still publishes a DS record, but the delegated nameservers don't answer, so no signed answer can be fetched. The zone isn't serving broken signatures; it isn't serving at all.
AD Flag (resolver validates)✗ Not set
DS Record✓ Found
DNSKEY Record✗ Not found
Flagsresolution failed: failure

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-24 10:32:53
FieldValue
Registrarnordicway ApS
Registered2021-05-31
Expires2027-05-31 (215d)

🔗 Same registrant#

3 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

DomainRegistrar
al-x.dkSimply.com A/S
cloudsoft.dknordicway ApS
itsuper.dknordicway ApS
📋 WHOIS#

⏱️ Lookup Timing#

NS
500ms
A
505ms
MX
459ms
AAAA
489ms
TXT
2005ms
CAA
512ms
HTTPS
482ms
TLSA
337ms
SOA
214ms
MTA-STS
541ms
DNSSEC
685ms
SRV
543ms
Total
5676ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-08 18:10:12 1047ms 4 NS 1 A 1 MX 🔓 Insecure
2026-09-05 12:40:38 1379ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-23 18:31:16 4821ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-22 18:12:27 8991ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-21 18:08:24 1621ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-20 17:38:05 9098ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-19 12:36:46 3310ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-18 12:34:03 3656ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-17 06:58:50 shown 5676ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-16 06:49:39 2240ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-14 01:17:42 1528ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-12 16:04:14 3297ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-10 21:13:25 4240ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-09 19:05:32 3209ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-06 22:57:08 1756ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-08-05 20:12:51 1840ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-31 04:48:54 9512ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-27 17:46:47 11070ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-26 16:59:19 9966ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-25 16:29:28 16918ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-24 16:00:36 2063ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-23 15:44:02 10361ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-22 15:07:40 16889ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-21 12:16:06 9349ms 4 NS 0 A 0 MX ⚠️ Bogus
2026-07-20 07:07:07 10429ms 4 NS 0 A 0 MX ⚠️ Bogus
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