Report for 28027

Name

AS28027 - Escuela Superior Politecnica del Litoral, EC

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.

28027 AS28027 - Escuela Superior Politecnica del Litoral, EC

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS61468         AS61468 - CEDIA, EC

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
10035 AS28027        ORIGIN  Originate:      10240 /18.68  Transit:          0 /0.00  AS28027 - Escuela Superior Politecnica del Litoral, EC

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       %
 5393 AS28027       AS28027 - Escuela Superior Politecnica del Li     14     11      2      5      9  64.29%


  Prefix               AS Path                              Aggregation Suggestion
  192.188.59.0/24      4608 7575 11537 61468 28027   
  200.9.176.0/24       4608 6939 61468 28027   
  200.10.147.0/24      4608 6939 61468 28027   
  200.10.148.0/22      4608 6939 61468 28027 + Announce - aggregate of 200.10.148.0/23 (4608 6939 61468 28027) and 200.10.150.0/23 (4608 6939 61468 28027)
  200.10.148.0/24      4608 6939 61468 28027 - Withdrawn - aggregated with 200.10.149.0/24 (4608 6939 61468 28027)
  200.10.149.0/24      4608 6939 61468 28027 - Withdrawn - aggregated with 200.10.148.0/24 (4608 6939 61468 28027)
  200.10.150.0/24      4608 6939 61468 28027 - Withdrawn - aggregated with 200.10.151.0/24 (4608 6939 61468 28027)
  200.10.151.0/24      4608 6939 61468 28027 - Withdrawn - aggregated with 200.10.150.0/24 (4608 6939 61468 28027)
  200.126.0.0/19       4608 6939 61468 28027 + Announce - aggregate of 200.126.0.0/20 (4608 6939 61468 28027) and 200.126.16.0/20 (4608 6939 61468 28027)
  200.126.0.0/20       4608 6939 61468 28027 - Withdrawn - aggregated with 200.126.16.0/20 (4608 6939 61468 28027)
  200.126.10.0/24      4608 6939 61468 28027 - Withdrawn - matching aggregate 200.126.0.0/20 4608 6939 61468 28027
  200.126.16.0/22      4608 6939 61468 28027 - Withdrawn - aggregated with 200.126.20.0/22 (4608 6939 61468 28027)
  200.126.20.0/23      4608 6939 61468 28027 - Withdrawn - aggregated with 200.126.22.0/23 (4608 6939 61468 28027)
  200.126.22.0/24      4608 6939 61468 28027 - Withdrawn - aggregated with 200.126.23.0/24 (4608 6939 61468 28027)
  200.126.23.0/24      4608 6939 61468 28027 - Withdrawn - aggregated with 200.126.22.0/24 (4608 6939 61468 28027)
  200.126.24.0/21      4608 6939 61468 28027 - Withdrawn - aggregated with 200.126.16.0/21 (4608 6939 61468 28027)

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

AS28027   11 More Specifics   14 Total Advertisements   AS28027 - Escuela Superior Politecnica del Litoral, EC
    200.10.148.0/24               200.10.148.0/22
    200.10.149.0/24               200.10.148.0/22
    200.10.150.0/24               200.10.148.0/22
    200.10.151.0/24               200.10.148.0/22
    200.126.0.0/20                200.126.0.0/19
    200.126.10.0/24               200.126.0.0/19
    200.126.16.0/22               200.126.0.0/19
    200.126.20.0/23               200.126.0.0/19
    200.126.22.0/24               200.126.0.0/19
    200.126.23.0/24               200.126.0.0/19
    200.126.24.0/21               200.126.0.0/19

Whois Entry

whois: 402603

IANA has recorded AS28027 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28027\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded