Report for 17168

Name

THOMSON-REUTERS - Thomson Reuters U.S. 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.

17168 TFO-BOSTON - THOMSON FINANCIAL

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS14742   INTERNAP-BLOCK-4 - Internap Network Services
    AS3356    LEVEL3 Level 3 Communications

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11415 AS17168  ORIGIN  Originate:       2816 /20.54  Transit:          0 /0.00  TFO-BOSTON - THOMSON FINANCIAL

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       %
 5170 AS17168 TFO-BOSTON - THOMSON FINANCIAL               11      2      1     10      1   9.09%


  Prefix               AS Path                              Aggregation Suggestion
  198.80.141.0/24      4637 3356 14742 17168   
  198.80.144.0/24      4637 3356 17168        
  198.80.151.0/24      4637 3356 17168        
  198.80.152.0/23      4637 3356 17168      + Announce - aggregate of 198.80.152.0/24 (4637 3356 17168) and 198.80.153.0/24 (4637 3356 17168)
  198.80.152.0/24      4637 3356 17168      - Withdrawn - aggregated with 198.80.153.0/24 (4637 3356 17168)
  198.80.153.0/24      4637 3356 17168      - Withdrawn - aggregated with 198.80.152.0/24 (4637 3356 17168)
  198.80.156.0/24      4637 3356 17168        
  198.80.158.0/24      4637 3356 14742 17168   
  198.80.163.0/24      4637 3356 17168 17168 17168   
  198.80.189.0/24      4637 3356 17168 17168 17168   
  198.80.191.0/24      4637 3356 17168 17168 17168   
  206.33.190.0/24      4637 3356 17168 17168 17168   

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

AS17168   12 More Specifics   12 Total Advertisements   TFO-BOSTON - THOMSON FINANCIAL
    198.80.141.0/24               198.80.0.0/15
    198.80.144.0/24               198.80.0.0/15
    198.80.151.0/24               198.80.0.0/15
    198.80.152.0/24               198.80.0.0/15
    198.80.153.0/24               198.80.0.0/15
    198.80.156.0/24               198.80.0.0/15
    198.80.163.0/24               198.80.0.0/15
    198.80.189.0/24               198.80.0.0/15
    198.80.191.0/24               198.80.0.0/15
    199.119.54.0/24               199.119.32.0/19
    199.119.55.0/24               199.119.32.0/19
    206.33.190.0/24               206.32.0.0/14

Whois Entry

whois: 402603

IANA has recorded AS17168 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS17168\n             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #
             
             
             ASNumber:       17168
             ASName:         THOMSON-REUTERS
             ASHandle:       AS17168
             RegDate:        2000-08-01
             Updated:        2021-10-04
             Ref:            https://rdap.arin.net/registry/autnum/17168
             
             
             OrgName:        Thomson Reuters U.S. LLC
             OrgId:          TRU-11
             Address:        One Station Place
             Address:        Metro Center
             City:           Stamford
             StateProv:      CT
             PostalCode:     06902
             Country:        US
             RegDate:        2012-09-12
             Updated:        2014-12-03
             Ref:            https://rdap.arin.net/registry/entity/TRU-11
             
             
             OrgTechHandle: TRIPT-ARIN
             OrgTechName:   TR-IP-TECH
             OrgTechPhone:  +1-651-687-7000 
             OrgTechEmail:  TR.IP-TECH@thomsonreuters.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/TRIPT-ARIN
             
             OrgAbuseHandle: TRIPA1-ARIN
             OrgAbuseName:   TR-IP-Abuse
             OrgAbusePhone:  +1-651-687-7000 
             OrgAbuseEmail:  TR.IP-ABUSE@thomsonreuters.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/TRIPA1-ARIN
             
             
             #
             # ARIN WHOIS data and services are subject to the Terms of Use
             # available at: https://www.arin.net/resources/registry/whois/tou/
             #
             # If you see inaccuracies in the results, please report at
             # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
             #
             # Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
             #