Report for 2901

Name

OGT-AS - Oso Grande Technologies, 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.

2901 OGT-AS - Oso Grande Technologies, Inc., US

  Adjacency:     3  Upstream:     2  Downstream:     1
  Upstream Adjacent AS list
    AS174           COGENT-174 - Cogent Communications, LLC, US
    AS6939          HURRICANE - Hurricane Electric LLC, US
  Downstream Adjacent AS list
    AS26640         OGFIBER - Oso Grande Technologies, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
7701  AS2901         ORG+TRN Originate:      16384 /18.00  Transit:        256 /24.00 OGT-AS - Oso Grande Technologies, 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       %
 3015 AS2901        OGT-AS - Oso Grande Technologies, Inc., US        33     24      7     16     17  51.52%


  Prefix               AS Path                              Aggregation Suggestion
  192.133.99.0/24      4777 6939 2901         
  192.150.253.0/24     4777 6939 2901         
  192.160.144.0/24     4777 6939 2901         
  198.49.160.0/24      4777 6939 2901         
  198.59.96.0/19       4777 6939 2901 2901 2901 2901   
  198.59.96.0/24       4777 6939 2901         
  198.59.98.0/23       4777 6939 2901       + Announce - aggregate of 198.59.98.0/24 (4777 6939 2901) and 198.59.99.0/24 (4777 6939 2901)
  198.59.98.0/24       4777 6939 2901       - Withdrawn - aggregated with 198.59.99.0/24 (4777 6939 2901)
  198.59.99.0/24       4777 6939 2901       - Withdrawn - aggregated with 198.59.98.0/24 (4777 6939 2901)
  198.59.100.0/22      4777 6939 2901       + Announce - aggregate of 198.59.100.0/23 (4777 6939 2901) and 198.59.102.0/23 (4777 6939 2901)
  198.59.100.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.101.0/24 (4777 6939 2901)
  198.59.101.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.100.0/24 (4777 6939 2901)
  198.59.102.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.103.0/24 (4777 6939 2901)
  198.59.103.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.102.0/24 (4777 6939 2901)
  198.59.104.0/23      4777 6939 2901       + Announce - aggregate of 198.59.104.0/24 (4777 6939 2901) and 198.59.105.0/24 (4777 6939 2901)
  198.59.104.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.105.0/24 (4777 6939 2901)
  198.59.105.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.104.0/24 (4777 6939 2901)
  198.59.109.0/24      4777 6939 2901         
  198.59.110.0/23      4777 6939 2901       + Announce - aggregate of 198.59.110.0/24 (4777 6939 2901) and 198.59.111.0/24 (4777 6939 2901)
  198.59.110.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.111.0/24 (4777 6939 2901)
  198.59.111.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.110.0/24 (4777 6939 2901)
  198.59.112.0/23      4777 6939 2901       + Announce - aggregate of 198.59.112.0/24 (4777 6939 2901) and 198.59.113.0/24 (4777 6939 2901)
  198.59.112.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.113.0/24 (4777 6939 2901)
  198.59.113.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.112.0/24 (4777 6939 2901)
  198.59.114.0/24      4777 6939 2901         
  198.59.116.0/22      4777 6939 2901       + Announce - aggregate of 198.59.116.0/23 (4777 6939 2901) and 198.59.118.0/23 (4777 6939 2901)
  198.59.116.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.117.0/24 (4777 6939 2901)
  198.59.117.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.116.0/24 (4777 6939 2901)
  198.59.118.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.119.0/24 (4777 6939 2901)
  198.59.119.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.118.0/24 (4777 6939 2901)
  198.59.120.0/21      4777 6939 2901       + Announce - aggregate of 198.59.120.0/22 (4777 6939 2901) and 198.59.124.0/22 (4777 6939 2901)
  198.59.120.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.121.0/24 (4777 6939 2901)
  198.59.121.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.120.0/24 (4777 6939 2901)
  198.59.122.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.123.0/24 (4777 6939 2901)
  198.59.123.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.122.0/24 (4777 6939 2901)
  198.59.124.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.125.0/24 (4777 6939 2901)
  198.59.125.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.124.0/24 (4777 6939 2901)
  198.59.126.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.127.0/24 (4777 6939 2901)
  198.59.127.0/24      4777 6939 2901       - Withdrawn - aggregated with 198.59.126.0/24 (4777 6939 2901)
  205.166.226.0/24     4777 2516 174 2901     

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

AS2901   24 More Specifics   33 Total Advertisements   OGT-AS - Oso Grande Technologies, Inc., US
    198.59.98.0/24                198.59.98.0/23
    198.59.99.0/24                198.59.98.0/23
    198.59.100.0/24               198.59.100.0/22
    198.59.101.0/24               198.59.100.0/22
    198.59.102.0/24               198.59.100.0/22
    198.59.103.0/24               198.59.100.0/22
    198.59.104.0/24               198.59.104.0/23
    198.59.105.0/24               198.59.104.0/23
    198.59.110.0/24               198.59.110.0/23
    198.59.111.0/24               198.59.110.0/23
    198.59.112.0/24               198.59.112.0/23
    198.59.113.0/24               198.59.112.0/23
    198.59.116.0/24               198.59.116.0/22
    198.59.117.0/24               198.59.116.0/22
    198.59.118.0/24               198.59.116.0/22
    198.59.119.0/24               198.59.116.0/22
    198.59.120.0/24               198.59.120.0/21
    198.59.121.0/24               198.59.120.0/21
    198.59.122.0/24               198.59.120.0/21
    198.59.123.0/24               198.59.120.0/21
    198.59.124.0/24               198.59.120.0/21
    198.59.125.0/24               198.59.120.0/21
    198.59.126.0/24               198.59.120.0/21
    198.59.127.0/24               198.59.120.0/21

Whois Entry

whois: 402332

IANA has recorded AS2901 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.net -r "AS2901\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-AU5)