CF1758269500832-tsm20250919073649

IPLIST.NET - rs.cesnet.cz

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rs.cesnet.cz checked at 2025-09-19T08:11:40.817Z 316ms 62/62/62 100% R:14

rs.cesnet.cz

MXrs.cesnet.cz
A2001:718:ff05:aca::1:2 🇨🇿 CESNET
PTRrs.cesnet.cz
A78.128.248.2🇨🇿 CESNET
PTRrs.cesnet.cz
A2001:718:ff05:aca::1:2 🇨🇿 CESNET
PTRrs.cesnet.cz
A78.128.248.2🇨🇿 CESNET
PTRrs.cesnet.cz

cesnet.cz

MXag1.cesnet.cz
MXag2.cesnet.cz
NSnsa.cesnet.cz
NSnsa.ten.cz
NSdecsys.vsb.cz
NSnsa.ces.net
A2001:718:ff05:108::93 🇨🇿 CESNET
A78.128.246.93🇨🇿 CESNET
rank #100561 globally
rank #390 in the tld

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AI analysis

rs.cesnet.cz serves as the mail server for hvezdarna.plzen-city.cz, digiradio.cz, dial-cesnet-6.plzen-city.cz, avid-a.cro.cz, vpn.plzen-city.cz and a few other domains.

mx1.plzen.eu, mx2.plzen.eu and ns1.cro.cz commonly serve as mail servers together with rs.cesnet.cz.

rs.cesnet.cz points to two IP numbers: 2001:718:ff05:aca::1:2 and 78.128.248.2.

rs.cesnet.cz is handled by a single mail server.

rs.cesnet.cz shares the same mail server setup as other domains, for instance msu.cas.cz.

rs.cesnet.cz shares some mail servers with other domains, including hvezdarna.plzen-city.cz, digiradio.cz, dial-cesnet-6.plzen-city.cz, avid-a.cro.cz and vpn.plzen-city.cz.

These mail servers are often used with ns2.cro.cz, mx0.plzen.eu, mail.kr-zlinsky.cz, mail.liberec.cz, mailsec.liberec.cz, lorien.site.cas.cz, mail.aauni.edu, sumec1.hzscr.cz, sumec2.hzscr.cz and matsrv.math.cas.cz.

Hostname rs.cesnet.cz resolves to two IPs: 2001:718:ff05:aca::1:2 and 78.128.248.2.

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

JOoGaYj CF johedugfp 2025-09-19