Report for 32111

Name

CITIGROUP-JAPAN - Citigroup Inc., US

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.

32111 CITIGROUP-JAPAN - Citigroup Inc., US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS4637          ASN-TELSTRA-GLOBAL - Telstra Global, HK

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
22156 AS32111        ORIGIN  Originate:       2560 /20.68  Transit:          0 /0.00  CITIGROUP-JAPAN - Citigroup Inc., US

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       %
22063 AS32111       CITIGROUP-JAPAN - Citigroup Inc., US              10      2      1      9      1  10.00%


  Prefix               AS Path                              Aggregation Suggestion
  192.193.5.0/24       4608 1221 4637 32111   
  192.193.15.0/24      4608 1221 4637 32111   
  192.193.63.0/24      4608 1221 4637 32111   
  192.193.74.0/24      4608 1221 4637 32111   
  192.193.88.0/24      4608 1221 4637 32111   
  192.193.132.0/24     4608 1221 4637 32111   
  192.193.135.0/24     4608 1221 4637 32111   
  192.193.142.0/24     4608 1221 4637 32111   
  192.193.150.0/23     4608 1221 4637 32111 + Announce - aggregate of 192.193.150.0/24 (4608 1221 4637 32111) and 192.193.151.0/24 (4608 1221 4637 32111)
  192.193.150.0/24     4608 1221 4637 32111 - Withdrawn - aggregated with 192.193.151.0/24 (4608 1221 4637 32111)
  192.193.151.0/24     4608 1221 4637 32111 - Withdrawn - aggregated with 192.193.150.0/24 (4608 1221 4637 32111)

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

AS32111   10 More Specifics   10 Total Advertisements   CITIGROUP-JAPAN - Citigroup Inc., US
    192.193.5.0/24                192.193.0.0/16
    192.193.15.0/24               192.193.0.0/16
    192.193.63.0/24               192.193.0.0/16
    192.193.74.0/24               192.193.0.0/16
    192.193.88.0/24               192.193.0.0/16
    192.193.132.0/24              192.193.0.0/16
    192.193.135.0/24              192.193.0.0/16
    192.193.142.0/24              192.193.0.0/16
    192.193.150.0/24              192.193.0.0/16
    192.193.151.0/24              192.193.0.0/16

Whois Entry

whois: 402628

IANA has recorded AS32111 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS32111\n