`khdkelectronics.com`

DNSSEC	⚠️ Not signed
A	2001:1ab0:7e1e:151:62:109:154:80^{🇨🇿 IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
		PTR	`dw169.webglobe.com`
A	62.109.154.80^{🇨🇿 IGNUM-AS62.109.128.0/19 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
NS	`ns.onebit.cz` ⭐
		A	2a00:1e40:a:53::5^{🇸🇰 IGNUM-AS2a00:1e40:a::/48}
			PTR	`ns1-bra.core.webglobe.com`
		A	185.65.223.35^{🇸🇰 IGNUM-AS185.65.223.0/24}
			PTR	`ns1-bra.core.webglobe.com`
NS	`ns.onebit.eu`
		A	2001:1ab0:7e1e:2::5^{🇨🇿 IGNUM-AS2001:1ab0::/32 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
			PTR	`ns2-prg.core.webglobe.com`
		A	217.31.48.201^{🇨🇿 IGNUM-AS217.31.48.0/20 Network of Ignum s.r.o. Czech Republic http://www.ignum.cz/}
			PTR	`ns2-prg.core.webglobe.com`
NS	`ns.onebit.org`
		A	2a03:b0c0:1:d0::1090:2001^{🇬🇧 DIGITALOCEAN2a03:b0c0:1::/48 DigitalOcean}
			PTR	`ns3-lon.core.webglobe.com`
		A	178.62.60.201^{🇬🇧 DIGITALOCEAN178.62.0.0/18 DigitalOcean}
			PTR	`ns3-lon.core.webglobe.com`
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:402::1b^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.26^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4013:c1e::1b^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.26^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4003:c4a::1a^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulth-in-f26.1e100.net`
		A	142.251.96.26^{🇺🇸 Google142.250.0.0/15}
			PTR	`yutulth-in-f26.1e100.net`
TXT	`v=spf1 a mx include:_spf.google.com include:_spf.webglobe.cz`
TXT	`google-site-verification=6aC8y0wgSl9mJudKnONRRrwKkOlJ3_Q2XdsogmujGcw`
SOA	`ns.onebit.cz`hostmaster@onebit.cz 2025-06-23 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774467772

Same first word

khdkelectronics.com

DNS History

16 records (10 active, 6 former)

●NSns.onebit.cz2026-03-25 → 2026-03-25 · 3 obs

○ 2020-01-17 12:55:52
● 2026-03-25 10:40:16
● 2026-03-25 20:02:26

●NSns.onebit.eu2026-03-25 → 2026-03-25 · 3 obs

○ 2020-01-17 12:55:52
● 2026-03-25 10:40:16
● 2026-03-25 20:02:26

●NSns.onebit.org2026-03-25 → 2026-03-25 · 3 obs

○ 2020-01-17 12:55:52
● 2026-03-25 10:40:16
● 2026-03-25 20:02:26

○NSns1.mediatemple.net2015-07-25 → 2020-01-17 · 4 obs

● 2015-07-25 18:07:40
● 2020-01-17 12:55:52
○ 2026-03-25 10:40:16
○ 2026-03-25 20:02:26

○NSns2.mediatemple.net2015-07-25 → 2020-01-17 · 4 obs

● 2015-07-25 18:07:40
● 2020-01-17 12:55:52
○ 2026-03-25 10:40:16
○ 2026-03-25 20:02:26

●MXalt1.aspmx.l.google.com2015-07-25 → 2026-03-25 · 2 obs

● 2015-07-25 18:07:40
● 2026-03-25 20:02:26

●MXalt2.aspmx.l.google.com2015-07-25 → 2026-03-25 · 2 obs

● 2015-07-25 18:07:40
● 2026-03-25 20:02:26

●MXalt3.aspmx.l.google.com2026-03-25 → 2026-03-25 · 3 obs

○ 2020-01-17 12:55:52
● 2026-03-25 10:40:16
● 2026-03-25 20:02:26

●MXalt4.aspmx.l.google.com2026-03-25 → 2026-03-25 · 3 obs

○ 2020-01-17 12:55:52
● 2026-03-25 10:40:16
● 2026-03-25 20:02:26

●MXaspmx.l.google.com2015-07-25 → 2026-03-25 · 2 obs

● 2015-07-25 18:07:40
● 2026-03-25 20:02:26

○MXaspmx2.googlemail.com2015-07-25 → 2020-01-17 · 4 obs

● 2015-07-25 18:07:40
● 2020-01-17 12:55:52
○ 2026-03-25 10:40:16
○ 2026-03-25 20:02:26

○MXaspmx3.googlemail.com2015-07-25 → 2020-01-17 · 4 obs

● 2015-07-25 18:07:40
● 2020-01-17 12:55:52
○ 2026-03-25 10:40:16
○ 2026-03-25 20:02:26

○A192.124.249.62020-01-17 → 2020-01-17 · 4 obs

○ 2017-02-19 06:23:10
● 2020-01-17 12:55:52
○ 2026-03-25 10:40:16
○ 2026-03-25 20:02:26

●A2001:1ab0:7e1e:151:62:109:154:802026-03-25 → 2026-03-25 · 3 obs

○ 2020-01-17 12:55:52
● 2026-03-25 10:40:16
● 2026-03-25 20:02:26

●A62.109.154.802026-03-25 → 2026-03-25 · 3 obs

○ 2020-01-17 12:55:52
● 2026-03-25 10:40:16
● 2026-03-25 20:02:26

○A72.47.224.922015-07-25 → 2017-02-19 · 4 obs

● 2015-07-25 18:07:40
● 2017-02-19 06:23:10
○ 2020-01-17 12:55:52
○ 2026-03-25 20:02:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net...	-
khdkelectronics.com	ns.onebit.cz, ns.onebit.org, ns.onebit.eu	-

✅ Authoritative Response

Server:185.65.223.35

NS records: ns.onebit.cz, ns.onebit.org, ns.onebit.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for khdkelectronics.com (unsigned zone)

⏱️ Timing

Total: 857ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`62.109.154.80`
AAAA	1	`2001:1ab0:7e1e:151:62:109:154:80`
NS	3	`ns.onebit.cz, ns.onebit.eu...`
MX	5	`ASPMX.L.GOOGLE.COM (pri: 0), ALT2.ASPMX.L.GOOGLE.COM (pri: 5)...`
TXT	2	`v=spf1 a mx include:_spf.google.com incl, google-site-verification=6aC8y0wgSl9mJud`
SOA	1	`ns.onebit.cz hostmaster.onebit.cz`

Analysis

IP Addresses

khdkelectronics.com points to two IPs: 2001:1ab0:7e1e:151:62:109:154:80 and 62.109.154.80.

Other host names, for instance dw169.webglobe.com, rmrspain.com, jdk.cz, lga.cz and impleo.cz share IP numbers with khdkelectronics.com.

Name Servers

khdkelectronics.com is delegated to name servers ns.onebit.cz, ns.onebit.eu and ns.onebit.org.

khdkelectronics.com at least partially shares name servers with other domains such as reflector-dd.cz, olaf.cz, ceos.cz, hosteradice.cz and fcsobruntal.cz.