MXLIST.NET - 4system.sk

Search for IP or hostnames:

4system.sk checked at 2025-11-10T20:02:21.720Z 454ms 82/82/82 100% R:13 allDone:true timedOut:false

`4system.sk`

MX	`mail.4system.sk`
		A	2a00:4b40:aaaa:2101:45:13:137:116 ^{🇸🇰 WEBSUPPORT-SRO-SK-AS}
		A	45.13.137.115^{🇸🇰 WEBSUPPORT-SRO-SK-AS}
			PTR	`m1-u5-ing.websupport.sk`
NS	`ns1.websupport.sk`
		A	2a10:bbc0::11 ^{🇨🇿 ACTIVE24-AS}
			PTR	`ns1.websupport.eu`
		A	45.10.97.11^{🇨🇿 ACTIVE24-AS}
			PTR	`ns1.websupport.eu`
NS	`ns2.websupport.sk`
		A	2a02:250:3::12 ^{🇸🇪 ACTIVE24-AS}
			PTR	`ns2.websupport.eu`
		A	185.71.159.12^{🇸🇪 ACTIVE24-AS}
			PTR	`ns2.websupport.eu`
NS	`ns3.websupport.sk`
		A	2a10:bbc0::13 ^{🇨🇿 ACTIVE24-AS}
			PTR	`ns3.websupport.eu`
		A	45.10.97.13^{🇨🇿 ACTIVE24-AS}
			PTR	`ns3.websupport.eu`
A	212.57.39.165^{🇸🇰 Webglobe, a.s.}
		PTR	`webe-06.virtual`

`sk`

	NS	`a.tld.sk`
	NS	`b.tld.sk`
	NS	`c.tld.sk`
	NS	`e.tld.sk`
	NS	`f.tld.sk`
	NS	`g.tld.sk`
	NS	`h.tld.sk`

Up

varnish1.4system.sk

pah.4system.sk

neon.4system.sk

kostrej.4system.sk

ns1.4system.sk

iron.4system.sk

vthadice.4system.sk

najsperky.4system.sk

najeshop.4system.sk

dns2.4system.sk

dns1.4system.sk

carbon.4system.sk

argon.4system.sk

xenon.4system.sk

mail.4system.sk

motoren.4system.sk

webinak.4system.sk

krypton.4system.sk

helium.4system.sk

starstyle.4system.sk

Starts with same word

4system.net

4system.de

4system.pl

4system.com

4system.sk

4system.eu

4system.gmbh

Starts similarily

system4.biz

4system.net

4system.de

system4.org

system4.eu

4system.pl

4system.com

4system.sk

system4.de

system4.com

system4.com.br

4system.eu

4system.gmbh

system4.net

system4.nl

system4.ca

system4.ua

system4.com.ua

system4.es

system4.co

system4.info

system4.me

system4.ch

system4.be

AI analysis

4system.sk is the parent of varnish1.4system.sk, pah.4system.sk, neon.4system.sk, kostrej.4system.sk, ns1.4system.sk and several other host names.

4system.sk points to a single IP: 212.57.39.165.

Other host names, for instance igoogle.sk, mailinbackup1.igoogle.sk and xenon.4system.sk share IP numbers with 4system.sk.

4system.sk is delegated to three name servers: ns1.websupport.sk, ns2.websupport.sk and ns3.websupport.sk.

4system.sk at least partially shares its name servers with other domains, for instance taxtrans.sk, millvalley.sk, youhairstyling.com, kristof.sk and sw-motech.sk.

Host names with two IP numbers:

ns1.websupport.sk points to: 2a10:bbc0::11 and 45.10.97.11.

ns2.websupport.sk points to: 2a02:250:3::12 and 185.71.159.12.

ns3.websupport.sk points to: 2a10:bbc0::13 and 45.10.97.13.

4system.sk is served by a single mail server, mail.4system.sk.

Hostname mail.4system.sk resolves to two IPs: 2a00:4b40:aaaa:2101:45:13:137:116 and 45.13.137.115.

dbq