CF1760976202987-tsm20251017082432

WWW.RTSAK.COM - 4factor.sk

Search for IP or hostnames:

4factor.sk checked at 2025-10-20T16:03:22.969Z 474ms 125/125/125 100% R:13

4factor.sk

MXmailin.mx-hub.cz
A2001:1ab0:7e1f:1::1:3 🇨🇿 Webglobe
PTRmailin.mx-hub.cz
A130.193.14.152🇨🇿 Webglobe
PTRmailin.mx-hub.cz
MXmailin.mx-hub.eu
A2001:1ab0:7e1f:1::1:4 🇨🇿 Webglobe
PTRmailin.mx-hub.eu
A130.193.14.153🇨🇿 Webglobe
PTRmailin.mx-hub.eu
NSns1.dnsbackup.net
A2a03:b0c0:1:d0::1090:2001 🇬🇧 DigitalOcean
PTRns3-lon.core.webglobe.com
A178.62.60.201🇬🇧 DigitalOcean
PTRns3-lon.core.webglobe.com
NSns2.dnsbackup.net
A2a00:1e40:a:53::5 🇸🇰 Webglobe, a.s.
PTRns1-bra.core.webglobe.com
A185.65.223.35🇸🇰 Webglobe, a.s.
PTRns1-bra.core.webglobe.com
MXmailin.mx-hub.net
A2001:880:0:15::177 🇩🇪 KAMP Netzwerkdienste GmbH
PTRmailin.mx-hub.net
A185.102.21.54🇨🇿 KAMP Netzwerkdienste GmbH
PTRmailin.mx-hub.net
MXmailin.mx-hub.sk
A2001:880:0:15::60 🇩🇪 KAMP Netzwerkdienste GmbH
PTRmailin.mx-hub.sk
A185.102.21.195🇨🇿 KAMP Netzwerkdienste GmbH
PTRmailin.mx-hub.sk
NSns1.nameserver.sk
A2a00:1e40:a:53::5 🇸🇰 Webglobe, a.s.
PTRns1-bra.core.webglobe.com
A185.65.223.35🇸🇰 Webglobe, a.s.
PTRns1-bra.core.webglobe.com
NSns2.nameserver.sk
A2001:1ab0:7e1e:2::5 🇨🇿 Webglobe
PTRns2-prg.core.webglobe.com
A217.31.48.201🇨🇿 Webglobe
PTRns2-prg.core.webglobe.com
A195.181.251.22🇸🇰 KAMP Netzwerkdienste GmbH
PTRdw019.nameserver.sk

sk

NSa.tld.sk
NSb.tld.sk
NSc.tld.sk
NSe.tld.sk
NSf.tld.sk
NSg.tld.sk
NSh.tld.sk

Starts with same word

Starts similarily

AI analysis

4factor.sk resolves to one IP number: 195.181.251.22.

other host names including pavolcvik.eu, savez.eu, devkid.com, zilinaprojekt.sk and degusta.sk share IP numbers with 4factor.sk.

4factor.sk is delegated to four name servers: ns1.dnsbackup.net, ns2.dnsbackup.net, ns1.nameserver.sk and ns2.nameserver.sk.

4factor.sk at least partially shares name servers with other domains, for instance lubor.sk, matratex.sk, pneuservisonline.sk, yolecardo.com and azsk.sk.

Host names with two IP numbers

ns1.dnsbackup.net points to 2a03:b0c0:1:d0::1090:2001 and 178.62.60.201

ns2.dnsbackup.net points to 2a00:1e40:a:53::5 and 185.65.223.35

ns1.nameserver.sk points to 2a00:1e40:a:53::5 and 185.65.223.35

ns2.nameserver.sk points to 2001:1ab0:7e1e:2::5 and 217.31.48.201

Names pointing to 2a00:1e40:a:53::5: ns2.dnsbackup.net and ns1.nameserver.sk

Names pointing to 185.65.223.35: ns2.dnsbackup.net and ns1.nameserver.sk

Note: ns2.dnsbackup.net and ns1.nameserver.sk both point to 2a00:1e40:a:53::5 and 185.65.223.35

Four mail servers handle 4factor.sk: mailin.mx-hub.cz, mailin.mx-hub.eu, mailin.mx-hub.net and mailin.mx-hub.sk.

4factor.sk shares some mail servers with other domains, at least partially, for instance famg.sk, grafin.sk, epravda.sk, canismauris.sk and bikemania.sk.

These mail servers are commonly used alongside as1.nameserver.sk and as2.nameserver.sk.

Host names with two IP numbers:

mailin.mx-hub.cz points to 2001:1ab0:7e1f:1::1:3 and 130.193.14.152; mailin.mx-hub.eu points to 2001:1ab0:7e1f:1::1:4 and 130.193.14.153; mailin.mx-hub.net points to 2001:880:0:15::177 and 185.102.21.54; mailin.mx-hub.sk points to 2001:880:0:15::60 and 185.102.21.195.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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iqeoxvD CF johedugfp 2025-10-20