Report for 28394

Name

AS28394 - Bicentel SA de CV, MX

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 AS6447) 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.

28394 Bicentel SA de CV, MX

  Adjacency:    13  Upstream:     5  Downstream:     8
  Upstream Adjacent AS list
    AS3491          CONSOLE-CONNECT-ASN, US
    AS7195          EDGEUNO S.A.S, CO
    AS1299          TWELVE99 Arelion, fka Telia Carrier, SE
    AS174           COGENT-174, US
    AS3356          LEVEL3, US
  Downstream Adjacent AS list
    AS40731         LATIN-IP, US
    AS7195          EDGEUNO S.A.S, CO
    AS15695         EXPEREO, NL
    AS17044         IPGAGENCY, US
    AS16524         METTEL, US
    AS28507         TV Azteca, S.A.B. de C.V., MX
    AS265616        BANCO INVEX SA INSTITUCION DE BANCA MULTIPLE, INVEX, GRUPO FINANCIERO, MX
    AS270156        CONVERGIA DE MEXICO S.A. DE C.V., MX

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
9017  AS28394        ORG+TRN Originate:      12800 /18.36  Transit:       1536 /21.42 Bicentel SA de CV, MX

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       %
16362 AS28394       Bicentel SA de CV, MX                             24      4      2     22      2   8.33%


  Prefix               AS Path                              Aggregation Suggestion
  38.77.68.0/22        6939 3491 28394        
  38.77.71.0/24        57866 1299 28394       
  38.147.148.0/22      6939 3491 28394        
  45.168.232.0/22      6939 3491 28394        
  45.168.232.0/24      57866 1299 28394       
  45.168.234.0/24      57866 1299 28394       
  45.235.172.0/22      6939 3491 28394        
  45.235.174.0/24      57866 1299 28394       
  138.255.60.0/22      6939 3491 28394        
  138.255.60.0/23      57866 1299 28394     + Announce - aggregate of 138.255.60.0/24 (57866 1299 28394) and 138.255.61.0/24 (57866 1299 28394)
  138.255.60.0/24      57866 1299 28394     - Withdrawn - aggregated with 138.255.61.0/24 (57866 1299 28394)
  138.255.61.0/24      57866 1299 28394     - Withdrawn - aggregated with 138.255.60.0/24 (57866 1299 28394)
  138.255.62.0/24      57866 1299 28394       
  170.245.188.0/22     6939 3491 28394        
  170.245.189.0/24     6939 3356 28394        
  170.245.190.0/24     6939 3356 28394        
  187.62.120.0/22      6939 3491 28394        
  187.62.120.0/24      57866 1299 28394       
  187.62.123.0/24      57866 1299 28394       
  187.102.224.0/22     6939 3491 28394        
  200.0.90.0/23        6939 3491 28394        
  200.0.90.0/24        57866 1299 28394       
  200.0.92.0/23        6939 3491 28394        
  200.0.92.0/23        49788 1299 28394     + Announce - aggregate of 200.0.92.0/24 (49788 1299 28394) and 200.0.93.0/24 (49788 1299 28394)
  200.0.92.0/24        49788 1299 28394     - Withdrawn - aggregated with 200.0.93.0/24 (49788 1299 28394)
  200.0.93.0/24        49788 1299 28394     - Withdrawn - aggregated with 200.0.92.0/24 (49788 1299 28394)

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

AS28394   9 More Specifics   16 Total Advertisements   Bicentel SA de CV, MX
    138.255.60.0/24               138.255.60.0/22
    138.255.61.0/24               138.255.60.0/22
    138.255.62.0/24               138.255.60.0/22
    138.255.63.0/24               138.255.60.0/22
    170.245.191.0/24              170.245.188.0/22
    200.0.90.0/24                 200.0.90.0/23
    200.0.91.0/24                 200.0.90.0/23
    200.0.92.0/24                 200.0.92.0/23
    200.0.93.0/24                 200.0.92.0/23
    38.77.68.0/22                 38.0.0.0/8
    38.77.71.0/24                 38.0.0.0/8

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 138.255.60.0/24             Announced
    + 138.255.61.0/24             Announced
    + 138.255.62.0/24             Announced
    + 170.245.191.0/24            Announced
    + 200.0.91.0/24               Announced
    - 38.77.68.0/22               Withdrawn
    - 38.77.71.0/24               Withdrawn

Whois Entry

whois: 402603

IANA has recorded AS28394 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS28394\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded