Report for 16818

Name

SYNTAX-NJ-AZ - Syntax systems Ltd 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 AS4637) 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.

16818 CORESYS - Core Services

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS19029   NEWEDGENETS - New Edge Networks

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
14663 AS16818  ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  CORESYS - Core Services

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       %
11670 AS16818 CORESYS - Core Services                       3      0      0      3      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  149.2.24.0/23        4637 3356 19029 16818   
  208.168.207.0/24     4637 3356 19029 16818   
  209.219.210.0/24     4637 3356 19029 16818   

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

AS16818   3 More Specifics   3 Total Advertisements   CORESYS - Core Services
    149.2.24.0/23                 149.2.0.0/16
    208.168.207.0/24              208.168.192.0/19
    209.219.210.0/24              209.218.0.0/15

Whois Entry

whois: 402332

IANA has recorded AS16818 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS16818\n             % [whois.apnic.net]
             % Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html
             
             %ERROR:101: no entries found
             %
             % No entries found in source APNIC,JPNIC,KRNIC,TWNIC,IDNIC,IRINN-GRS.
             
             % This query was served by the APNIC Whois Service version 1.88.48 (WHOIS-AU4)