Report for 30252

Name

BMCD-US - BURNS & MCDONNELL, 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.

30252 BMCD-US - BURNS & MCDONNELL, INC., US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
49182 AS30252        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  BMCD-US - BURNS & MCDONNELL, 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       %
21948 AS30252       BMCD-US - BURNS & MCDONNELL, INC., US              2      2      1      1      1  50.00%


  Prefix               AS Path                              Aggregation Suggestion
  141.193.16.0/23      4777 2516 3356 30252 + Announce - aggregate of 141.193.16.0/24 (4777 2516 3356 30252) and 141.193.17.0/24 (4777 2516 3356 30252)
  141.193.16.0/24      4777 2516 3356 30252 - Withdrawn - aggregated with 141.193.17.0/24 (4777 2516 3356 30252)
  141.193.17.0/24      4777 2516 3356 30252 - Withdrawn - aggregated with 141.193.16.0/24 (4777 2516 3356 30252)

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

AS30252   2 More Specifics   2 Total Advertisements   BMCD-US - BURNS & MCDONNELL, INC., US
    141.193.16.0/24               141.193.16.0/23
    141.193.17.0/24               141.193.16.0/23

Whois Entry

whois: 402628

IANA has recorded AS30252 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS30252\n