bitzerelectronics.dk

📜 Historical scan 2026-06-25 01:38:21 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bitzerelectronics.dk is a .dk domain served by 3 nameservers (dns1.lf.net, dns2.lf.net, dns3.lf.net). It was registered on 13 December 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.9.183.253 is hosted by LF.net Netzwerksysteme GmbH (AS12374) in Germany. Mail is handled by pmx01.mail.LF.net, fb-mx.LF.net. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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#

3 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
dns1.lf.net	2001:14b0:0:1:212:9:160:10 212.9.160.10	dns1.lf.net dns1.LF.net	AS12374 LF.net Netzwerksysteme GmbH AS12374 LF.net Netzwerksysteme GmbH
dns2.lf.net	62.50.111.2	dns2.LF.net	AS12374 LF.net Netzwerksysteme GmbH
dns3.lf.net	3.77.208.173	ec2-3-77-208-173.eu-central-1.compute.amazonaws.com	AS16509 Amazon.com, Inc.

🌍 A Records#

1 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.9.183.253	86400s	wwwdirector.LF.net	AS12374	LF.net Netzwerksysteme GmbH	212.9.160.0/19	🇩🇪 Germany	—

📧 MX Records#

2 records 106ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
20	86400s	pmx01.mail.LF.net	212.9.160.2	mail.lf.net	AS12374 LF.net Netzwerksysteme GmbH
30	86400s	fb-mx.LF.net	194.25.152.9	ns3.lf.net	AS3320 Deutsche Telekom AG

🔷 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 05:18:14

www	212.9.183.253 (AS12374) (address records, no CNAME)
www vs bare domain	Same network bitzerelectronics.dk: 212.9.183.253 (AS12374) www.bitzerelectronics.dk: 212.9.183.253 (AS12374)
Wildcard	No

🔗 TLSA / DANE#

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

🔐 DNSSEC#

96ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA#

87ms

Field	Value
Serial	2019060500
Primary NS (MNAME)	dns1.LF.net
Responsible (RNAME)	hostmaster@LF.net
Refresh	86400s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-14 02:00:44

Field	Value
Registrar	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered	2018-12-13
Expires	2026-12-31 (73d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

45ms

34ms

106ms

AAAA

140ms

TXT

342ms

CAA

93ms

HTTPS

124ms

TLSA

204ms

SOA

87ms

MTA-STS

74ms

DNSSEC

96ms

SRV

182ms

Total

2190ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-13 17:56:18	5479ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-26 08:28:30	2587ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-25 01:38:21 shown	2190ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-23 05:38:40	1419ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-16 14:41:16	4531ms	3 NS 1 A 2 MX	🔓 Insecure