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who_is_using_this_ip_address

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who_is_using_this_ip_address [2014/02/08 22:47] – [2.2- Riswhois Server] samerwho_is_using_this_ip_address [2014/02/09 00:23] – [2.2- Riswhois Server] samer
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 ==== -- Riswhois Server ==== ==== -- Riswhois Server ====
-RIPE NCC implements a similar whois service named RISwhois by providing a higher level view over the most recently collected set of routing tables from the Remote Route Collectors (RRCs). Given an IPv4 or IPv6 address, RISwhois will tell which prefixes and origin ASes on which RRCs match that particular IP.+RIPE NCC implements a similar whois service named RISwhois by providing a higher level view over the most recently collected set of routing tables from the Remote Route Collectors (RRCs) at different [[http://www.ripe.net/data-tools/stats/ris/ris-peering-policy | locations]] in the world. Given an IPv4 or IPv6 address, RISwhois will tell which prefixes and origin ASes on which RRCs match that particular IP.
  
 <WRAP info> <WRAP info>
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 </WRAP> </WRAP>
  
-In the following, a simple example that shows the output of a riswhois query.+In the following, a simple example shows the output of a Riswhois query: ''203.178.141.194'' is originated by AS ''2500'' as seen by 16 RRCs.
  
 <code> <code>
-$ whois -h riswhois.ripe.net 217.70.180.132+$ whois -h riswhois.ripe.net 203.178.141.194 
 +route:        203.178.128.0/17 
 +origin:       AS2500 
 +descr:        WIDE-BB WIDE Project 
 +lastupd-frst: 2014-01-23 12:42Z  202.249.2.185@rrc06 
 +lastupd-last: 2014-02-08 13:26Z  187.16.218.21@rrc15 
 +seen-at:      rrc00,rrc01,rrc03,rrc04,rrc05,rrc06,rrc07,rrc10,rrc11,rrc12,rrc13,rrc14,rrc15 
 +num-rispeers: 105 
 +source:       RISWHOIS 
 +</code> 
 + 
 +<WRAP round important> 
 +Note RRCs may receive different information for the same IP prefix.  
 +that Riswhois may provide multiple matchings for IP addresses. In such case, RRCs    
 +</WRAP> 
 + 
 +<code> 
 +$ whois -h riswhois.ripe.net 217.70.184.1
 route:        217.0.0.0/8 route:        217.0.0.0/8
 origin:       AS3303 origin:       AS3303
who_is_using_this_ip_address.txt · Last modified: 2014/02/15 23:31 by samer