`dtechiptuning.cz`

DNSSEC	🔒 Signed (DS record present)
A	2a00:4b40:aaaa:2009::5^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
A	37.9.175.197^{🇸🇰 WEBSUPPORT-SRO-SK-AS37.9.175.0/24}
NS	`ns1.websupport.sk` ⭐
		A	2a10:bbc0::11^{🇨🇿 ACTIVE24-AS2a10:bbc0::/32}
			PTR	`ns1.websupport.eu`
		A	45.10.97.11^{🇨🇿 ACTIVE24-AS45.10.97.0/24}
			PTR	`ns1.websupport.eu`
NS	`ns2.websupport.sk`
		A	2a02:250:3::12^{🇸🇪 ACTIVE24-AS2a02:250:3::/48}
			PTR	`ns2.websupport.eu`
		A	185.71.159.12^{🇸🇪 ACTIVE24-AS185.71.159.0/24}
			PTR	`ns2.websupport.eu`
NS	`ns3.websupport.sk`
		A	2a10:bbc0::13^{🇨🇿 ACTIVE24-AS2a10:bbc0::/32}
			PTR	`ns3.websupport.eu`
		A	45.10.97.13^{🇨🇿 ACTIVE24-AS45.10.97.0/24}
			PTR	`ns3.websupport.eu`
MX	`mx10.websupport.sk` ⭐
		A	2a00:4b40:aaaa:2101:45:13:137:110^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
			PTR	`mx10.websupport.sk`
		A	45.13.137.110^{🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24}
			PTR	`m1-u6-mx.websupport.sk`
MX	`mx20.websupport.sk`⁽¹⁰⁰⁾
		A	2a00:4b40:aaaa:2101:45:13:137:109^{🇸🇰 WEBSUPPORT-SRO-SK-AS2a00:4b40::/32}
			PTR	`mx20.websupport.sk`
		A	45.13.137.109^{🇸🇰 WEBSUPPORT-SRO-SK-AS45.13.137.0/24}
			PTR	`m1-u5-mx.websupport.sk`
TXT	`v=spf1 a mx include:_spf.m1.websupport.sk -all`
SOA	`ns1.websupport.sk`admin@websupport.sk serial=1752249880

`cz`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.ns.nic.cz` ⭐
	NS	`b.ns.nic.cz`
	NS	`c.ns.nic.cz`
	NS	`d.ns.nic.cz`
	SOA	`a.ns.nic.cz`hostmaster@nic.cz serial=1785432195

Same first word

dtechiptuning.cz

dtechiptuning.sk

DNS History

7 records (7 active, 0 former)

●NSns1.websupport.sk2026-06-08 → 2026-07-30 · 2 obs

● 2026-06-08 06:53:08
● 2026-07-30 17:47:04

●NSns2.websupport.sk2026-06-08 → 2026-07-30 · 2 obs

● 2026-06-08 06:53:08
● 2026-07-30 17:47:04

●NSns3.websupport.sk2026-06-08 → 2026-07-30 · 2 obs

● 2026-06-08 06:53:08
● 2026-07-30 17:47:04

●MXmx10.websupport.sk2026-06-08 → 2026-07-30 · 2 obs

● 2026-06-08 06:53:08
● 2026-07-30 17:47:04

●MXmx20.websupport.sk2026-06-08 → 2026-07-30 · 2 obs

● 2026-06-08 06:53:08
● 2026-07-30 17:47:04

●A2a00:4b40:aaaa:2009::52026-06-08 → 2026-07-30 · 2 obs

● 2026-06-08 06:53:08
● 2026-07-30 17:47:04

●A37.9.175.1972026-06-08 → 2026-07-30 · 2 obs

● 2026-06-08 06:53:08
● 2026-07-30 17:47:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cz	c.ns.nic.cz, b.ns.nic.cz, a.ns.nic.cz, d.ns.nic.cz	-
dtechiptuning.cz	ns1.websupport.sk, ns3.websupport.sk, ns2.websupport.sk	-

✅ Authoritative Response

Server:45.10.97.13

NS records: ns1.websupport.sk, ns3.websupport.sk, ns2.websupport.sk

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 680ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.9.175.197`
AAAA	1	`2a00:4b40:aaaa:2009::5`
NS	3	`ns1.websupport.sk, ns2.websupport.sk...`
MX	2	`mx10.websupport.sk (pri: 10), mx20.websupport.sk (pri: 100)`
TXT	1	`v=spf1 a mx include:_spf.m1.websupport.s`
SOA	1	`ns1.websupport.sk admin.websupport.sk`

Analysis

IP Addresses

dtechiptuning.cz has two IP addresses: 37.9.175.197 and 2a00:4b40:aaaa:2009::5

Additional host names — womanorigin.com, ohdates.com, www.ymmot.eu and two others — share IP numbers with dtechiptuning.cz.

Name Servers

dtechiptuning.cz has three name servers — ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.

At least some of dtechiptuning.cz's name servers are shared with other domains, for example nemobk.cz, farnostgelnica.sk, itakaplus.sk and two more.

Each of ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk points to two IP numbers. ns1.websupport.sk points to 45.10.97.11 and 2a10:bbc0::11. ns2.websupport.sk points to 185.71.159.12 and 2a02:250:3::12. ns3.websupport.sk points to 45.10.97.13 and 2a10:bbc0::13.

Mail Servers

dtechiptuning.cz has two mail servers: mx10.websupport.sk and mx20.websupport.sk.

dtechiptuning.cz shares the same mail server setup as other domains, including eurooptika.sk, lukasmalik.sk, icemagic.cz and two others.

Both mx10.websupport.sk and mx20.websupport.sk have two IP addresses each. mx10.websupport.sk resolves to 45.13.137.110 and 2a00:4b40:aaaa:2101:45:13:137:110; mx20.websupport.sk resolves to 45.13.137.109 and 2a00:4b40:aaaa:2101:45:13:137:109.

dtechiptuning.cz - robtex.com