`zlacky.com`

DNSSEC	⚠️ Not signed
A	89.22.68.80^{🇨🇿 ADCSYSTEMS89.22.64.0/19 DAC-route-new}
		PTR	`web.sofist.cz`
NS	`ns.ipg.sk` ⭐
		A	185.23.114.50^{🇸🇰 LEKOS185.23.114.0/23}
			PTR	`ns.ipg.sk`
NS	`ns-us.sofist.cz`
		A	2605:a140:2230:7333::1^{🇺🇸 CONTABO-USA2605:a140::/32 710 N Tucker Blvd. STE 400A St. Louis MO 63101 United States}
			PTR	`ns-us.sofist.cz`
		A	212.28.184.4^{🇮🇹 CONTABO-USA212.28.184.0/21}
			PTR	`ns-us.sofist.cz`
NS	`ns.sofist.cz` ⚠️ Not in parent delegation
		A	89.22.68.21^{🇨🇿 ADCSYSTEMS89.22.64.0/19 DAC-route-new}
			PTR	`ns.sofist.cz`
MX	`mail.domain.sk` ⭐
		A	185.23.114.56^{🇸🇰 LEKOS185.23.114.0/23}
			PTR	`mail.domain.sk`
MX	`smtp.sofist.cz`⁽¹⁰⁾
		A	89.22.68.81^{🇨🇿 ADCSYSTEMS89.22.64.0/19 DAC-route-new}
			PTR	`smtp.sofist.cz`
TXT	`v=spf1 include:spf.domain.sk mx -all`
SOA	`ns.ipg.sk`drotar@ipg.sk 2026-03-23 #2

`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=1774558747

Same first word

zlacky.com

Similar names

lyczak.com

alczyk.pl

lyczak.net

DNS History

8 records (6 active, 2 former)

●NSns-us.sofist.cz2026-03-21 → 2026-03-26 · 3 obs

○ 2015-06-18 00:07:00
● 2026-03-21 02:32:44
● 2026-03-26 21:19:42

●NSns.ipg.sk2015-06-18 → 2026-03-26 · 2 obs

● 2015-06-18 00:07:00
● 2026-03-26 21:19:42

●NSns.sofist.cz2015-06-18 → 2026-03-26 · 2 obs

● 2015-06-18 00:07:00
● 2026-03-26 21:19:42

●MXmail.domain.sk2026-03-21 → 2026-03-26 · 3 obs

○ 2016-12-26 14:44:46
● 2026-03-21 02:32:44
● 2026-03-26 21:19:42

○MXns.ipg.sk2015-06-18 → 2016-12-26 · 4 obs

● 2015-06-18 00:07:00
● 2016-12-26 14:44:46
○ 2026-03-21 02:32:44
○ 2026-03-26 21:19:42

○MXns.sofist.cz2015-06-18 → 2016-12-26 · 4 obs

● 2015-06-18 00:07:00
● 2016-12-26 14:44:46
○ 2026-03-21 02:32:44
○ 2026-03-26 21:19:42

●MXsmtp.sofist.cz2026-03-21 → 2026-03-26 · 3 obs

○ 2016-12-26 14:44:46
● 2026-03-21 02:32:44
● 2026-03-26 21:19:42

●A89.22.68.802026-03-21 → 2026-03-26 · 2 obs

● 2026-03-21 02:32:44
● 2026-03-26 21:19:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zlacky.com	ns.sofist.cz, ns.ipg.sk	-

✅ Authoritative Response

Server:89.22.68.21

NS records: ns.sofist.cz, ns.ipg.sk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zlacky.com (unsigned zone)

⏱️ Timing

Total: 536ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.22.68.80`
NS	3	`ns.ipg.sk, ns.sofist.cz...`
MX	2	`mail.domain.sk (pri: 0), smtp.sofist.cz (pri: 10)`
TXT	1	`v=spf1 include:spf.domain.sk mx -all`
SOA	1	`ns.ipg.sk drotar.ipg.sk`

Analysis

IP Addresses

zlacky.com points to a single IP number: 89.22.68.80.

other host names for instance nanook.cz, www.sofist.cz, dzaniben.cz, sql.cz and klaviry.cz share IP numbers with zlacky.com.

Name Servers

zlacky.com is delegated to three name servers: ns-us.sofist.cz, ns.sofist.cz and ns.ipg.sk.

zlacky.com at least partially shares name servers with other domains, for instance i-pay.sk, stitky.sk, bauoptimierung.eu, mailbox.sk and cybermiss.cz.

These name servers are commonly used with the name servers rumcajz.pcv.cz.

Host names with two IPs:

ns-us.sofist.cz points to 2605:a140:2230:7333::1 and 212.28.184.4.

Host names with one IP:

ns.sofist.cz points to 89.22.68.21.

ns.ipg.sk points to 185.23.114.50.

Mail Servers

zlacky.com is handled by two mail servers: smtp.sofist.cz and mail.domain.sk.

zlacky.com shares the same mail server setup as other domains, for instance domain.sk, portal.sk, dzaniben.cz, drotar.sk and postgresql.sk.

zlacky.com shares mail servers with other domains at least partially, including mitka.cz, esmeralda.ipg.sk, in4vent.sk, hotair.sk and dolnyzemplin.sk.

these mail servers are commonly used alongside one.hotair.cz.

Host names with one IP number:

The host smtp.sofist.cz points to 89.22.68.81 and the host mail.domain.sk points to 185.23.114.56.

zlacky.com - robtex.com

zlacky.com

com