WWW.RTSAK.COM - 163.231.147.in-addr.arpa
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163.231.147.in-addr.arpa checked at 2025-10-04T19:37:47.288Z 111ms 50/50/50 100% R:11163.231.147.in-addr.arpa
| NS | academy.cas.cz | ||||||
| A | 2001:718:404:1002:147:231:58:1 🇨🇿 CESNET | ||||||
| PTR | academy.cas.cz | ||||||
| A | 147.231.58.1🇨🇿 CESNET | ||||||
| PTR | academy.cas.cz | ||||||
| NS | visla.utia.cas.cz | ||||||
| A | 2001:718:401:1::1 🇨🇿 CESNET | ||||||
| PTR | visla.utia.cas.cz | ||||||
| A | 147.231.12.1🇨🇿 CESNET | ||||||
| PTR | visla.utia.cas.cz | ||||||
231.147.in-addr.arpa
| NS | academy.cas.cz | ||||||
| NS | nsa.ces.net | ||||||
| NS | visla.utia.cas.cz | ||||||
Up
10.163.231.147.in-addr.arpa |
221.163.231.147.in-addr.arpa |
131.163.231.147.in-addr.arpa |
133.163.231.147.in-addr.arpa |
247.163.231.147.in-addr.arpa |
211.163.231.147.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
163.231.147.in-addr.arpa is a parent of 10.163.231.147.in-addr.arpa, 221.163.231.147.in-addr.arpa, 131.163.231.147.in-addr.arpa, 133.163.231.147.in-addr.arpa and 247.163.231.147.in-addr.arpa, plus a few other host names.
163.231.147.in-addr.arpa is delegated to two name servers: academy.cas.cz and visla.utia.cas.cz.
163.231.147.in-addr.arpa uses the same name server setup as other domains, for instance eis.cas.cz, 51.231.147.in-addr.arpa, kybernetika.cz, ih.cas.cz and narodni.cas.cz.
163.231.147.in-addr.arpa shares name servers with other domains at least partially, for instance academiaknihy.cz, utia.cas.cz, mbu.cas.cz, biomed.cas.cz and ufa.cas.cz.
these name servers are commonly used with the name servers nsa.ces.net, sun1.biomed.cas.cz, dc1.asuch.cas.cz, dc2.asuch.cas.cz, dc3.asuch.cas.cz, dctc.asuch.cas.cz, centos.asu.cas.cz, galaxy.asu.cas.cz, relay.lib.cas.cz and florenc.ucl.cas.cz.
Host names with two IP numbers:
The host academy.cas.cz points to 2001:718:404:1002:147:231:58:1 and 147.231.58.1.
The host visla.utia.cas.cz points to 2001:718:401:1::1 and 147.231.12.1.