Report for 10943

Name

AS-ORT2 - OLD REPUBLIC NATIONAL TITLE INSURANCE CO., 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.

10943 SIRIUS-SYSTEMS - SIRIUS SYSTEMS GROUP INC

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS7132    SBIS-AS - AT&T Internet Services

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11390 AS10943  ORIGIN  Originate:       2816 /20.54  Transit:          0 /0.00  SIRIUS-SYSTEMS - SIRIUS SYSTEMS GROUP INC

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       %
 1925 AS10943 SIRIUS-SYSTEMS - SIRIUS SYSTEMS GROUP IN     10      7      1      4      6  60.00%


  Prefix               AS Path                              Aggregation Suggestion
  65.68.113.0/24       4637 7132 10943        
  198.203.196.0/24     4637 7132 10943        
  207.3.80.0/24        4637 7132 10943        
  207.3.88.0/21        4637 7132 10943      + Announce - aggregate of 207.3.88.0/22 (4637 7132 10943) and 207.3.92.0/22 (4637 7132 10943)
  207.3.88.0/24        4637 7132 10943      - Withdrawn - aggregated with 207.3.89.0/24 (4637 7132 10943)
  207.3.89.0/24        4637 7132 10943      - Withdrawn - aggregated with 207.3.88.0/24 (4637 7132 10943)
  207.3.90.0/23        4637 7132 10943      - Withdrawn - aggregated with 207.3.88.0/23 (4637 7132 10943)
  207.3.92.0/24        4637 7132 10943      - Withdrawn - aggregated with 207.3.93.0/24 (4637 7132 10943)
  207.3.93.0/24        4637 7132 10943      - Withdrawn - aggregated with 207.3.92.0/24 (4637 7132 10943)
  207.3.94.0/24        4637 7132 10943      - Withdrawn - aggregated with 207.3.95.0/24 (4637 7132 10943)
  207.3.95.0/24        4637 7132 10943      - Withdrawn - aggregated with 207.3.94.0/24 (4637 7132 10943)

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

AS10943   9 More Specifics   10 Total Advertisements   SIRIUS-SYSTEMS - SIRIUS SYSTEMS GROUP INC
    65.68.113.0/24                65.64.0.0/13
    207.3.80.0/24                 207.3.0.0/16
    207.3.88.0/24                 207.3.0.0/16
    207.3.89.0/24                 207.3.0.0/16
    207.3.90.0/23                 207.3.0.0/16
    207.3.92.0/24                 207.3.0.0/16
    207.3.93.0/24                 207.3.0.0/16
    207.3.94.0/24                 207.3.0.0/16
    207.3.95.0/24                 207.3.0.0/16

Whois Entry

whois: 402603

IANA has recorded AS10943 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS10943\n