WWW.RTSAK.COM - grep.cz
Search for IP or hostnames:
grep.cz checked at 2025-10-21T17:32:44.125Z 375ms 133/133/133 100% R:17grep.cz
cz
| NS | a.ns.nic.cz | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
Up
Starts with same word
Starts similarily
AI analysis
grep.cz is parent of ftp.grep.cz and data.grep.cz.
grep.cz points to two IP numbers: 75.2.70.75 and 99.83.190.102.
Other host names, for instance hcinnsbruck.at, tallyup.com, videolab.co, 180chicago.church and vms3.com share IP numbers with grep.cz.
grep.cz is delegated to three name servers: alfa.ns.active24.cz, beta.ns.active24.cz and gama.ns.active24.sk.
grep.cz at least partially shares its name servers with other domains, for instance cathedral.cz, alfaarena.cz, inosfera.cz, broere.net and rekultivace-most.cz.
Host names with two IP numbers:
alfa.ns.active24.cz points to: 2a02:4a8:ac24:100::96:2 and 81.95.96.2.
beta.ns.active24.cz points to: 2a00:4b40:1000:590:185:111:90:94 and 185.111.90.94.
gama.ns.active24.sk points to: 2a00:1968:0:1002:185:71:158:30 and 185.71.158.30.
Five mail servers handle grep.cz: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
grep.cz shares some mail servers with other domains, including polargreenbear.com, jennycatlowphotography.com, marinayachtclub.com, humansandnature.org and myfishinghole.com.
these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com and smtp.google.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2a00:1450:400c:c04::1a and 142.250.110.27.
alt1.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27.
alt2.aspmx.l.google.com points to 2a00:1450:4025:c01::1a and 142.250.147.27.
alt3.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.27.
alt4.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.27.