Report for 22027

Name

CBTS-USONX-01 - CBTS Technology Solutions LLC, 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.

22027 CBTS-USONX-01 - CBTS Technology Solutions LLC, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US
    AS174           COGENT-174 - Cogent Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
15751 AS22027        ORIGIN  Originate:       4608 /19.83  Transit:          0 /0.00  CBTS-USONX-01 - CBTS Technology Solutions LLC, 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       %
16039 AS22027       CBTS-USONX-01 - CBTS Technology Solutions LLC      8      4      2      6      2  25.00%


  Prefix               AS Path                              Aggregation Suggestion
  66.240.132.0/23      4777 2497 174 22027  + Announce - aggregate of 66.240.132.0/24 (4777 2497 174 22027) and 66.240.133.0/24 (4777 2497 174 22027)
  66.240.132.0/24      4777 2497 174 22027  - Withdrawn - aggregated with 66.240.133.0/24 (4777 2497 174 22027)
  66.240.133.0/24      4777 2497 174 22027  - Withdrawn - aggregated with 66.240.132.0/24 (4777 2497 174 22027)
  66.240.134.0/23      4777 2516 174 22027  + Announce - aggregate of 66.240.134.0/24 (4777 2516 174 22027) and 66.240.135.0/24 (4777 2516 174 22027)
  66.240.134.0/24      4777 2516 174 22027  - Withdrawn - aggregated with 66.240.135.0/24 (4777 2516 174 22027)
  66.240.135.0/24      4777 2516 174 22027  - Withdrawn - aggregated with 66.240.134.0/24 (4777 2516 174 22027)
  206.82.144.0/22      4777 2497 174 22027    
  206.82.148.0/24      4777 2516 174 22027    
  206.82.149.0/24      4777 2497 174 22027    
  206.82.152.0/21      4777 2497 174 22027    

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

AS22027   8 More Specifics   8 Total Advertisements   CBTS-USONX-01 - CBTS Technology Solutions LLC, US
    66.240.132.0/24               66.240.128.0/18
    66.240.133.0/24               66.240.128.0/18
    66.240.134.0/24               66.240.128.0/18
    66.240.135.0/24               66.240.128.0/18
    206.82.144.0/22               206.82.144.0/20
    206.82.148.0/24               206.82.144.0/20
    206.82.149.0/24               206.82.144.0/20
    206.82.152.0/21               206.82.144.0/20

Whois Entry

whois: 402628

IANA has recorded AS22027 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS22027\n