IPLIST.NET - 4factor.sk
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4factor.sk checked at 2025-11-25T02:52:20.529Z 401ms 125/125/125 100% R:11 allDone:true timedOut:false 4factor.sk
sk
Starts with same word
Starts similarily
AI analysis
4factor.sk resolves to a single IP: 195.181.251.22.
Other host names, for instance 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 shares some name servers with other domains, for example lubor.sk, matratex.sk, pneuservisonline.sk, yolecardo.com and azsk.sk.
Hostnames with two IPs:
Hostname ns1.dnsbackup.net resolves to 2a03:b0c0:1:d0::1090:2001 and 178.62.60.201.
Hostname ns2.dnsbackup.net resolves to 2a00:1e40:a:53::5 and 185.65.223.35.
Hostname ns1.nameserver.sk resolves to 2a00:1e40:a:53::5 and 185.65.223.35.
Hostname ns2.nameserver.sk resolves to 2001:1ab0:7e1e:2::5 and 217.31.48.201.
Hostnames resolving to 2a00:1e40:a:53::5: ns2.dnsbackup.net and ns1.nameserver.sk.
Hostnames resolving to 185.65.223.35: ns2.dnsbackup.net and ns1.nameserver.sk.
4factor.sk is handled by four mail servers: 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
Two IPs per host:
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