CF1757137244813-tsm20250905231252

DNSWHOIS.INFO - astro.cz

Search for IP or hostnames:

astro.cz checked at 2025-09-06T05:40:44.793Z 629ms 82/82/82 100% R:27

astro.cz

MXmx1.nuabi.com
A93.185.96.52🇨🇿 VSHosting s.r.o.
PTRmx1.nuabi.com
MXcallisto.astro.cz
A147.231.104.21🇨🇿 CESNET
PTRcallisto.astro.cz
NSns.astro.cz
A147.231.104.18🇨🇿 CESNET
PTRio.astro.cz
NSvisla.utia.cas.cz
A2001:718:401:1::1 🇨🇿 CESNET
PTRvisla.utia.cas.cz
A147.231.12.1🇨🇿 CESNET
PTRvisla.utia.cas.cz
A147.231.104.19🇨🇿 CESNET
PTReuropa.astro.cz

cz

NSa.ns.nic.cz
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
rank #121450 globally
rank #455 in the tld

AI analysis

Host names himalia.astro.cz, io.astro.cz, jupiter.astro.cz, axis.astro.cz, callisto.astro.cz, and others have astro.cz as their parent.

The DNS record astro.cz is configured to resolve to the IP address 147.231.104.19.

For instance, IP numbers are shared between other host names, such as europa.astro.cz and astro.cz.

Two name servers, ns.astro.cz and visla.utia.cas.cz, are delegated to astro.cz.

Other domains, such as astronom.cz, share the same name server setup as astro.cz.

The domain astro.cz partially shares name servers with other domains such as eis.cas.cz, ufa.cas.cz, 55.231.147.in-addr.arpa, 20.231.147.in-addr.arpa, and imcm.cas.cz.

The name servers academy.cas.cz, nsa.ces.net, sun1.biomed.cas.cz, dns.itam.cas.cz, fw.cs.cas.cz, centos.asu.cas.cz, galaxy.asu.cas.cz, alpha.img.cas.cz, relay.lib.cas.cz, and ns2.udu.cas.cz are commonly used in conjunction.

ns.astro.cz points to an IP number: 147.231.104.18. visla.utia.cas.cz points to two IP numbers: 2001:718:401:1::1 and 147.231.12.1.

Two mail servers, mx1.nuabi.com and callisto.astro.cz, manage astro.cz.

Other domains such as astronom.cz, arbonet.cz, boto.cz, inoxi.cz, and nuabi.com share at least some mail servers with astro.cz.

The mail servers mx2.nuabi.com are frequently utilized in conjunction with these mail servers.

mx1.nuabi.com and callisto.astro.cz both point to single IP addresses: 93.185.96.52 and 147.231.104.21, respectively.

dbq

aEBkYBy CF johedugfp 2025-09-06