MXLIST.NET - cs.vsb.cz
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cs.vsb.cz checked at 2025-11-30T02:39:50.087Z 689ms 77/77/77 100% R:20 allDone:true timedOut:false cs.vsb.cz
| NS | decsys.vsb.cz | ||||||
| A | 2001:718:1001:149::9 🇨🇿 CESNET | ||||||
| PTR | decsys.vsb.cz | ||||||
| A | 158.196.149.9🇨🇿 CESNET | ||||||
| PTR | decsys.vsb.cz | ||||||
| NS | ekf-ns.vsb.cz | ||||||
| A | 2001:718:1001:301::8 🇨🇿 CESNET | ||||||
| PTR | ekf-ns.vsb.cz | ||||||
| A | 158.196.162.8🇨🇿 CESNET | ||||||
| PTR | ekf-ns.vsb.cz | ||||||
| NS | nfs460.vsb.cz | ||||||
| A | 158.196.109.222🇨🇿 CESNET | ||||||
| PTR | nfs460.vsb.cz | ||||||
| MX | smtp.vsb.cz | ||||||
| A | 2001:718:1001:149::155 🇨🇿 CESNET | ||||||
| PTR | smtp.vsb.cz | ||||||
| A | 158.196.149.155🇨🇿 CESNET | ||||||
| PTR | smtp.vsb.cz | ||||||
vsb.cz
rank #20693 globallyrank #45 in the tld
This domain name "vsb.cz" is associated with the Technical University of Ostrava, located in the Czech Republic. The university is also known as Vysoká škola báňská - Technická univerzita Ostrava in Czech, hence the abbreviation VSB. The domain serves as the official website of the University, providing various resources and information for students, staff, and others interested in the university's programs and services.
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AI analysis
cs.vsb.cz is delegated to three name servers: decsys.vsb.cz, ekf-ns.vsb.cz and nfs460.vsb.cz.
cs.vsb.cz at least partially shares its name servers with other domains, for instance cesnet.in, tuo.cz, 196.158.in-addr.arpa, 203.84.193.in-addr.arpa and 1.0.0.1.8.1.7.0.1.0.0.2.ip6.arpa.
these name servers are commonly used with the name servers nsa.ces.net, nsa.cesnet.cz, nsa.ten.cz, ns1.slu.cz, ns2.slu.cz and rock.math.slu.cz.
Host names with two IP numbers: The host name decsys.vsb.cz points to 2001:718:1001:149::9 and 158.196.149.9; The host name ekf-ns.vsb.cz points to 2001:718:1001:301::8 and 158.196.162.8.
Host names with one IP number: The host name nfs460.vsb.cz points to 158.196.109.222.
cs.vsb.cz is served by a single mail server, smtp.vsb.cz.
cs.vsb.cz uses the same mail server setup as other domains such as statspol.cz, floreon.eu, sokolska33.cz, alumni.vsb.cz and studentcar.cz.
cs.vsb.cz shares at least some mail servers with other domains, for instance it4i.cz and vsb.cz.
These mail servers are commonly used alongside the mail servers mx30.vsb.cz and postak.vsb.cz.
Hostname smtp.vsb.cz resolves to two IPs: 2001:718:1001:149::155 and 158.196.149.155.