[Internet-e-architetture-di-rete] risoluzioni con dig o drill e whois

[Antonio Prado]

On 6/12/16 11:25 PM, Abigail Bianconi wrote:
> R10.whois 192.12.192.5 | grep inetnum
> inetnum:192.12.192.0 – 192.12.193.255
> 
> 192.12.192.0/ <http://192.12.192.0/>24

attenzione qui

> whois 193.206.141.46 | grep inetnum  
> inetnum:193.206.128.0 – 193.206.143.255
> 
> 193.206.0.0/16 <http://193.206.0.0/16>

e qui

> whois 217.29.76.4 | grep inetnum
> inetnum:217.29.76.0 – 217.29.79.255
> 
> 217.29.72.0/21 <http://217.29.72.0/21>

e qui

> whois 194.146.106.30 | grep inetnum
> inetnum:194.146.106.0 - 194.146.107.255
> 194.146.106.0/24 <http://194.146.106.0/24>

e qui

> R13.dig gov.it <http://gov.it> IN NS +shor
> dns1.fweds-spc.it <http://dns1.fweds-spc.it>.
> dns2.fweds-spc.it <http://dns2.fweds-spc.it>.

rileggi la domanda

> R17. Server non raggiungibile perché opera solo in IPV6?
> 
> dig @yeti-ns.as59715.net <http://yeti-ns.as59715.net> CH TXT
> version.server +shor

perche' non lo raggiungi?

ciao
--
antonio


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