Report for 27753

Name

AS27753 - Coomeva Cali Principal, CO

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.

27753 Coomeva Cali Principal, CO

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS3549          LVLT-3549, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
44827 AS27753        ORIGIN  Originate:        768 /22.42  Transit:          0 /0.00  Coomeva Cali Principal, CO

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       %
10174 AS27753       Coomeva Cali Principal, CO                         6      4      0      2      4  66.67%


  Prefix               AS Path                              Aggregation Suggestion
  8.242.81.0/24        3549 27753             
  8.242.81.0/26        3549 27753           - Withdrawn - matching aggregate 8.242.81.0/24 3549 27753
  8.242.81.64/27       3549 27753           - Withdrawn - matching aggregate 8.242.81.0/24 3549 27753
  8.242.81.128/25      3549 27753           - Withdrawn - matching aggregate 8.242.81.0/24 3549 27753
  200.1.126.0/24       3549 27753             
  200.1.126.224/27     3549 27753           - Withdrawn - matching aggregate 200.1.126.0/24 3549 27753

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

AS27753   2 More Specifics   3 Total Advertisements   Coomeva Cali Principal, CO
    200.1.126.192/27              200.1.126.0/24
    200.1.126.224/27              200.1.126.0/24
    8.242.81.0/24                 8.242.0.0/15

Prefixes added and withdrawn by this origin AS in the past 7 days.

    + 200.1.126.192/27            Announced
    + 200.1.126.224/27            Announced
    - 8.242.81.0/24               Withdrawn

Whois Entry

whois: 402590

IANA has recorded AS27753 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS27753\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded