CF1760764199169-tsm20251017082432

WWW.RTSAK.COM - protolab.cz

Search for IP or hostnames:

protolab.cz checked at 2025-10-18T05:09:59.158Z 373ms 76/76/76 100% R:20

protolab.cz

NSdecsys.vsb.cz
A2001:718:1001:149::9 🇨🇿 CESNET
PTRdecsys.vsb.cz
A158.196.149.9🇨🇿 CESNET
PTRdecsys.vsb.cz
MXsmtp.vsb.cz
A2001:718:1001:149::155 🇨🇿 CESNET
PTRsmtp.vsb.cz
A158.196.149.155🇨🇿 CESNET
PTRsmtp.vsb.cz
NSnsa.ces.net
A2001:718:1:1::144:205 🇨🇿 CESNET
PTRnsa.ces.net
A195.113.144.205🇨🇿 CESNET
PTRnsa.ces.net

cz

NSa.ns.nic.cz
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz

Up

Starts with same word

Starts similarily

AI analysis

The parent of www.protolab.cz is protolab.cz.

protolab.cz is delegated to two name servers: decsys.vsb.cz and nsa.ces.net.

protolab.cz uses the same name server setup as other domains, for instance casopisakademik.cz, it4i.cz, 113.113.195.in-addr.arpa, technikarun.cz and osanet.cz.

protolab.cz shares name servers with other domains at least partially, for instance zamek-liblice.cz, med.muni.cz, radio-junior.cz, 83.113.195.in-addr.arpa and zkola.cz.

these name servers are commonly used with the name servers nsa.cesnet.cz, nsa.ten.cz, ns1.slu.cz, ns2.slu.cz, ns.muni.cz, ns-01.fel.cvut.cz, ns-02.fel.cvut.cz, academy.cas.cz, ns1.cro.cz and ns2.cro.cz.

Host names with two IP numbers:

The host decsys.vsb.cz points to 2001:718:1001:149::9 and 158.196.149.9.

The host nsa.ces.net points to 2001:718:1:1::144:205 and 195.113.144.205.

The mail server for protolab.cz is smtp.vsb.cz.

protolab.cz shares the same mail server setup as other domains, including studentcar.cz, forcoa.net, fip.vsb.cz, casopisakademik.cz and fs.vsb.cz.

At least part of protolab.cz's mail servers are shared with other domains, for instance it4i.cz and vsb.cz.

These mail servers are commonly used with mx30.vsb.cz and postak.vsb.cz.

Host name smtp.vsb.cz resolves to two IPs: 2001:718:1001:149::155 and 158.196.149.155.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

YXHmmly CF johedugfp 2025-10-18