WWW.ROBTEX.COM - onst.cz
Search for IP or hostnames:
onst.cz checked at 2025-10-16T05:15:23.058Z 232ms 350/350/350 100% R:9
onst.cz
cz
NS | a.ns.nic.cz | ||||||
NS | b.ns.nic.cz | ||||||
NS | c.ns.nic.cz | ||||||
NS | d.ns.nic.cz |
Starts with same word
Starts similarily
AI analysis
onst.cz
points to two IP numbers: 75.2.70.75 and 99.83.190.102.
Other host names, for instance industria.nl
, panthium.com
, rtiblockchain.com
, pratte.ca
and kimonix.com
share IP numbers with onst.cz
.
onst.cz
is delegated to five name servers: ns2.gransy.com
, ns3.gransy.com
, ns4.gransy.com
, ns5.gransy.com
and ns.gransy.com
.
onst.cz
at least partially shares its name servers with other domains, for instance 193.28.185.in-addr.arpa
, elgar.cz
, dsgn.cz
, marlenka.hr
and petruzalek.rs
.
Five IP numbers
Host ns2.gransy.com
points to 2001:19f0:6801:474:5400:1ff:fec5:8efb, 2001:19f0:7401:81e0:5400:1ff:fec5:8ef6, 95.179.192.121, 217.16.185.221 and 217.69.4.49.
Host ns3.gransy.com
points to 2a02:750:7::2e7, 2a02:750:8::32, 46.21.100.103, 77.78.126.35 and 109.74.7.71.
Four IP numbers
Host ns4.gransy.com
points to 2001:19f0:5401:69b:5400:1ff:fec5:8f3f, 2a00:1a28:2010:1::89, 66.42.94.136 and 80.67.7.209.
Host ns.gransy.com
points to 2001:19f0:5001:1caf:5400:1ff:fec5:8d50, 45.76.90.43, 77.78.104.149 and 95.179.136.180.
Two IP numbers
Host ns5.gransy.com
points to 2a02:750:5::538 and 31.192.227.223.
Five mail servers handle onst.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
.
onst.cz
shares some mail servers with other domains, including objectif-immobilier.com
, yottkpps.edu.hk
, icgroup.in
, islamuna.com
and avanto.dk
.
These mail servers are commonly used alongside the mail servers aspmx2.googlemail.com
and aspmx3.googlemail.com
.
Host names with two IP numbers:
aspmx.l.google.com
points to 2a00:1450:400c:c1f::1a and 64.233.167.27.
alt1.aspmx.l.google.com
points to 2a00:1450:4013:c1e::1a and 192.178.213.26.
alt2.aspmx.l.google.com
points to 2a00:1450:4025:c01::1a and 142.250.147.26.
alt3.aspmx.l.google.com
points to 2607:f8b0:4001:c70::1a and 192.178.209.27.
alt4.aspmx.l.google.com
points to 2404:6800:4003:c06::1b and 142.250.4.27.