Report for 263186

Name

Universidad Nacional de General Sarmiento, AR

AS Adjacency Report

In the context of this report "Upstream" indicates that there is an adjacent AS that lines between the BGP table collection point (in this case at AS2.0) and the specified AS. Similarly, "Downstream" refers to an adjacent AS that lies beyond the specified AS. This upstream / downstream categorisation is strictly a description relative topology, and should not be confused with provider / customer / peer inter-AS relationships.

263186 Universidad Nacional de General Sarmiento, AR

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS4270          Red de Interconexion Universitaria, AR

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
20488 AS263186       ORIGIN  Originate:       3072 /20.42  Transit:          0 /0.00  Universidad Nacional de General Sarmiento, AR

Aggregation Suggestions

        Filter: Aggregates, Specifics

This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.

 Rank AS            AS Name                                      Current  Wthdw  Aggte  Annce Redctn       %
 9059 AS263186      Universidad Nacional de General Sarmiento, AR      7      5      0      2      5  71.43%


  Prefix               AS Path                              Aggregation Suggestion
  170.210.52.0/22      4608 1221 4637 12956 22927 7303 4270 4270 4270 4270 263186   
  170.210.52.0/23      4608 1221 4637 12956 22927 7303 4270 4270 4270 4270 263186 - Withdrawn - matching aggregate 170.210.52.0/22 4608 1221 4637 12956 22927 7303 4270 4270 4270 4270 263186
  170.210.52.0/24      4608 1221 4637 12956 22927 7303 4270 4270 4270 4270 263186 - Withdrawn - matching aggregate 170.210.52.0/22 4608 1221 4637 12956 22927 7303 4270 4270 4270 4270 263186
  170.210.53.0/24      4608 1221 4637 12956 22927 7303 4270 4270 4270 4270 263186 - Withdrawn - matching aggregate 170.210.52.0/22 4608 1221 4637 12956 22927 7303 4270 4270 4270 4270 263186
  170.210.54.0/24      4608 1221 4637 12956 22927 7303 4270 4270 4270 4270 263186 - Withdrawn - matching aggregate 170.210.52.0/22 4608 1221 4637 12956 22927 7303 4270 4270 4270 4270 263186
  170.210.55.0/24      4608 1221 4637 12956 22927 7303 4270 4270 4270 4270 263186 - Withdrawn - matching aggregate 170.210.52.0/22 4608 1221 4637 12956 22927 7303 4270 4270 4270 4270 263186
  179.0.144.0/23       4608 1221 4637 12956 22927 7303 4270 4270 263186   

Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.

AS263186   6 More Specifics   7 Total Advertisements   Universidad Nacional de General Sarmiento, AR
    170.210.52.0/22               170.210.0.0/16
    170.210.52.0/23               170.210.0.0/16
    170.210.52.0/24               170.210.0.0/16
    170.210.53.0/24               170.210.0.0/16
    170.210.54.0/24               170.210.0.0/16
    170.210.55.0/24               170.210.0.0/16

Whois Entry

whois: 402332

IANA has recorded AS263186 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263186\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded