dbmurerfirma.dk

📜 Historical scan 2026-08-18 21:45:05  ·  ← Latest scan
🧟 Lame delegation ⬇ Zone File 📜 Timeline & History ⚡ Scan Now

dbmurerfirma.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 1 April 2022 (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   198ms
NameserverIP addressesPTRASN / ISP
ns1.simply.com 2a02:2339:1:15c::4562:4562
91.197.248.78		 ns1.simply.com
ns1.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.simply.com 185.25.141.15
2a02:2339:4006:101::4562:4562		 ns2.simply.com
ns2.simply.com		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns3.simply.com 91.197.248.79 ns3.simply.com AS48854 team.blue Denmark A/S
ns4.simply.com 91.197.248.80 ns4.simply.com AS48854 team.blue Denmark A/S

🌍 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

🔗 TLSA / DANE#

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

🔐 DNSSEC#

422ms
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 2026-10-25 11:48:45
FieldValue
RegistrarSimply.com A/S
Registered2022-04-01
Expires2027-03-31 (156d)

🔗 Same registrant#

2 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
db-murerfirma.dkSimply.com A/S
ksjm.dkPunktum dk A/S (direct)
📋 WHOIS#

⏱️ Lookup Timing#

NS
198ms
A
199ms
MX
195ms
AAAA
197ms
TXT
650ms
CAA
160ms
HTTPS
198ms
TLSA
233ms
SOA
154ms
MTA-STS
234ms
DNSSEC
422ms
SRV
957ms
Total
3524ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-09-30 22:36:13 1627ms 4 NS 0 A 0 MX ❓ Unknown
2026-09-23 19:57:57 10154ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-23 00:18:50 10237ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-22 00:13:48 8108ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-21 00:02:41 6999ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-19 23:22:48 1815ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-18 21:45:05 shown 3524ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-16 16:45:27 6148ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-15 07:01:47 1847ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-12 05:23:29 4826ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-10 10:17:04 4864ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-07 10:47:02 2002ms 4 NS 0 A 0 MX ❓ Unknown
2026-08-02 22:24:42 1380ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-28 03:31:01 10295ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-27 03:04:05 17022ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-26 01:57:24 8925ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-25 01:29:56 1652ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-24 01:13:41 8835ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-22 23:57:26 1663ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-21 09:09:41 1419ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-20 06:18:17 1478ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-19 03:38:09 10272ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-17 20:10:39 16926ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-16 15:29:04 10454ms 4 NS 0 A 0 MX ❓ Unknown
2026-07-14 00:20:04 1780ms 4 NS 0 A 0 MX ❓ Unknown
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