CF1759193944512-tsm20250929235914

NSLIST.NET - linuxdays.org

Search for IP or hostnames:

linuxdays.org checked at 2025-09-30T00:59:04.494Z 474ms 106/106/106 100% R:25

linuxdays.org

MXag1.cesnet.cz
A2001:718:ff05:208::94 🇨🇿 CESNET
PTRag1.cesnet.cz
A78.128.247.94🇨🇿 CESNET
PTRag1.cesnet.cz
MXag2.cesnet.cz
A2001:718:ff05:10b::245 🇨🇿 CESNET
PTRag2.cesnet.cz
A78.128.248.245🇨🇿 CESNET
PTRag2.cesnet.cz
NSns1.petrkrcmar.cz
A2a03:3b40:fe:50d::1 🇨🇿 MasterDC
PTRvf.krcmarovi.cz
A37.205.10.41🇨🇿 MasterDC
PTRvf.krcmarovi.cz
NSns2.petrkrcmar.cz
A2a03:3b40:100::1:534 🇨🇿 MasterDC
PTRns2.petrkrcmar.cz
A185.8.166.132🇨🇿 MasterDC
PTRns2.petrkrcmar.cz
NSflexi.oskarcz.net
A2001:1528:132:70::1 🇨🇿 Casablanca INT a.s.
PTRflexi.oskarcz.net
A85.239.227.179🇨🇿 Casablanca INT a.s.
PTRflexi.oskarcz.net
A2a03:3b40:fe:39b::1 🇨🇿 MasterDC
PTRwww.linuxdays.cz
A37.205.10.200🇨🇿 MasterDC
PTRwww.linuxdays.cz

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

Starts with same word

Starts similarily

AI analysis

linuxdays.org resolves to two IPs: 2a03:3b40:fe:39b::1 and 37.205.10.200.

Other host names, for instance linuxday.cz, linuxdays.eu, www.linuxdays.cz and linuxdays.cz share IP numbers with linuxdays.org.

linuxdays.org is delegated to three name servers: ns1.petrkrcmar.cz, ns2.petrkrcmar.cz and flexi.oskarcz.net.

linuxdays.org at least partially shares name servers with other domains, for instance caletka.cz, krcmarovi.cz, linuxday.cz, linuxdays.eu and debian-linux.cz.

These name servers are commonly used with the name servers auron.oskarcz.eu.

Host names with two IP numbers:

Host ns1.petrkrcmar.cz points to 2a03:3b40:fe:50d::1 and 37.205.10.41.

Host ns2.petrkrcmar.cz points to 2a03:3b40:100::1:534 and 185.8.166.132.

Host flexi.oskarcz.net points to 2001:1528:132:70::1 and 85.239.227.179.

linuxdays.org is handled by two mail servers: ag1.cesnet.cz and ag2.cesnet.cz.

linuxdays.org shares the same mail server setup as other domains, for instance vspj.cz, uk-simple.cuni.cz, cupress.cuni.cz, ipm.cz and ipv6.cz.

linuxdays.org shares mail servers with other domains at least partially, including hzsol.cz, vetuni.cz, izsol.cz, pardubice.eu and vfu.cz.

these mail servers are often used with the mail servers mx2.cesnet.cz, mx.cesnet.cz, mta2.zzsmsk.cz and mta.zzsmsk.cz.

Host names with two IP numbers:

ag1.cesnet.cz points to 2001:718:ff05:208::94 and 78.128.247.94

ag2.cesnet.cz points to 2001:718:ff05:10b::245 and 78.128.248.245

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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nfoKDcJ CF johedugfp 2025-09-30