Report for 263170

Name

AS263170 - Netsys, HN

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.

263170 AS263170 - Netsys, HN

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS33724         BIZNESSHOSTING-DBA-VOLICO - VOLICO, US
    AS23520         LIBERTY-NETWORKS - Columbus Networks USA, Inc., US
  Downstream Adjacent AS list
    AS272009        AS272009 - INVERSIONES NUEVOS HORIZONTES S.A DE C.V, HN

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
23852 AS263170       ORG+TRN Originate:       2304 /20.83  Transit:        256 /24.00 AS263170 - Netsys, HN

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       %
11233 AS263170      AS263170 - Netsys, HN                              9      6      2      5      4  44.44%


  Prefix               AS Path                              Aggregation Suggestion
  130.117.250.0/24     4777 2516 3257 33724 263170   
  181.114.56.0/22      4777 2516 6830 23520 263170 + Announce - aggregate of 181.114.56.0/23 (4777 2516 6830 23520 263170) and 181.114.58.0/23 (4777 2516 6830 23520 263170)
  181.114.56.0/24      4777 2516 6830 23520 263170 - Withdrawn - aggregated with 181.114.57.0/24 (4777 2516 6830 23520 263170)
  181.114.57.0/24      4777 2516 6830 23520 263170 - Withdrawn - aggregated with 181.114.56.0/24 (4777 2516 6830 23520 263170)
  181.114.58.0/24      4777 2516 6830 23520 263170 - Withdrawn - aggregated with 181.114.59.0/24 (4777 2516 6830 23520 263170)
  181.114.59.0/24      4777 2516 6830 23520 263170 - Withdrawn - aggregated with 181.114.58.0/24 (4777 2516 6830 23520 263170)
  192.141.4.0/23       4777 2516 6830 23520 263170 + Announce - aggregate of 192.141.4.0/24 (4777 2516 6830 23520 263170) and 192.141.5.0/24 (4777 2516 6830 23520 263170)
  192.141.4.0/24       4777 2516 6830 23520 263170 - Withdrawn - aggregated with 192.141.5.0/24 (4777 2516 6830 23520 263170)
  192.141.5.0/24       4777 2516 6830 23520 263170 - Withdrawn - aggregated with 192.141.4.0/24 (4777 2516 6830 23520 263170)
  192.141.6.0/24       4777 2516 6830 23520 263170   
  192.141.7.0/24       4777 2497 174 23520 263170   

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

AS263170   9 More Specifics   9 Total Advertisements   AS263170 - Netsys, HN
    130.117.250.0/24              130.117.0.0/16
    181.114.56.0/24               181.114.56.0/22
    181.114.57.0/24               181.114.56.0/22
    181.114.58.0/24               181.114.56.0/22
    181.114.59.0/24               181.114.56.0/22
    192.141.4.0/24                192.141.4.0/22
    192.141.5.0/24                192.141.4.0/22
    192.141.6.0/24                192.141.4.0/22
    192.141.7.0/24                192.141.4.0/22

Whois Entry

whois: 402628

IANA has recorded AS263170 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS263170\n             % Joint Whois - whois.lacnic.net
             %  This server accepts single ASN, IPv4 or IPv6 queries
              
             
             Query rate limit exceeded