Report for 6566

Name

TROWE-NET - T. Rowe Price, 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.

6566 TROWE-NET - T. Rowe Price, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS3257          GTT-BACKBONE - GTT Communications Inc., US
    AS32787         PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK - Akamai Technologies, Inc., US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
11499 AS6566         ORIGIN  Originate:       8192 /19.00  Transit:          0 /0.00  TROWE-NET - T. Rowe Price, 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       %
 3464 AS6566        TROWE-NET - T. Rowe Price, US                     17     16      1      2     15  88.24%


  Prefix               AS Path                              Aggregation Suggestion
  205.128.224.0/20     4777 2516 3257 6566    
  205.128.224.0/20     4777 32787 6566      + Announce - aggregate of 205.128.224.0/21 (4777 32787 6566) and 205.128.232.0/21 (4777 32787 6566)
  205.128.224.0/24     4777 32787 6566      - Withdrawn - aggregated with 205.128.225.0/24 (4777 32787 6566)
  205.128.225.0/24     4777 32787 6566      - Withdrawn - aggregated with 205.128.224.0/24 (4777 32787 6566)
  205.128.226.0/24     4777 32787 6566      - Withdrawn - aggregated with 205.128.227.0/24 (4777 32787 6566)
  205.128.227.0/24     4777 32787 6566      - Withdrawn - aggregated with 205.128.226.0/24 (4777 32787 6566)
  205.128.228.0/24     4777 32787 6566      - Withdrawn - aggregated with 205.128.229.0/24 (4777 32787 6566)
  205.128.229.0/24     4777 32787 6566      - Withdrawn - aggregated with 205.128.228.0/24 (4777 32787 6566)
  205.128.230.0/24     4777 32787 6566      - Withdrawn - aggregated with 205.128.231.0/24 (4777 32787 6566)
  205.128.231.0/24     4777 32787 6566      - Withdrawn - aggregated with 205.128.230.0/24 (4777 32787 6566)
  205.128.232.0/24     4777 32787 6566      - Withdrawn - aggregated with 205.128.233.0/24 (4777 32787 6566)
  205.128.233.0/24     4777 32787 6566      - Withdrawn - aggregated with 205.128.232.0/24 (4777 32787 6566)
  205.128.234.0/24     4777 32787 6566      - Withdrawn - aggregated with 205.128.235.0/24 (4777 32787 6566)
  205.128.235.0/24     4777 32787 6566      - Withdrawn - aggregated with 205.128.234.0/24 (4777 32787 6566)
  205.128.236.0/24     4777 32787 6566      - Withdrawn - aggregated with 205.128.237.0/24 (4777 32787 6566)
  205.128.237.0/24     4777 32787 6566      - Withdrawn - aggregated with 205.128.236.0/24 (4777 32787 6566)
  205.128.238.0/24     4777 32787 6566      - Withdrawn - aggregated with 205.128.239.0/24 (4777 32787 6566)
  205.128.239.0/24     4777 32787 6566      - Withdrawn - aggregated with 205.128.238.0/24 (4777 32787 6566)

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

AS6566   17 More Specifics   17 Total Advertisements   TROWE-NET - T. Rowe Price, US
    205.128.224.0/20              205.128.0.0/14
    205.128.224.0/24              205.128.0.0/14
    205.128.225.0/24              205.128.0.0/14
    205.128.226.0/24              205.128.0.0/14
    205.128.227.0/24              205.128.0.0/14
    205.128.228.0/24              205.128.0.0/14
    205.128.229.0/24              205.128.0.0/14
    205.128.230.0/24              205.128.0.0/14
    205.128.231.0/24              205.128.0.0/14
    205.128.232.0/24              205.128.0.0/14
    205.128.233.0/24              205.128.0.0/14
    205.128.234.0/24              205.128.0.0/14
    205.128.235.0/24              205.128.0.0/14
    205.128.236.0/24              205.128.0.0/14
    205.128.237.0/24              205.128.0.0/14
    205.128.238.0/24              205.128.0.0/14
    205.128.239.0/24              205.128.0.0/14

Whois Entry

whois: 402603

IANA has recorded AS6566 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS6566\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:       6566
             ASName:         TROWE-NET
             ASHandle:       AS6566
             RegDate:        1996-05-28
             Updated:        1996-05-28
             Ref:            https://rdap.arin.net/registry/autnum/6566
             
             
             OrgName:        T. Rowe Price
             OrgId:          TRP-11
             Address:        10090 Red Run Blvd.
             City:           Owings Mills
             StateProv:      MD
             PostalCode:     22015
             Country:        US
             RegDate:        1996-05-28
             Updated:        2012-10-10
             Ref:            https://rdap.arin.net/registry/entity/TRP-11
             
             
             OrgTechHandle: CT526-ARIN
             OrgTechName:   Thompson, Chuck 
             OrgTechPhone:  +1-410-581-5131 
             OrgTechEmail:  cthompson@troweprice.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/CT526-ARIN
             
             OrgAbuseHandle: CT526-ARIN
             OrgAbuseName:   Thompson, Chuck 
             OrgAbusePhone:  +1-410-581-5131 
             OrgAbuseEmail:  cthompson@troweprice.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/CT526-ARIN
             
             RTechHandle: CT526-ARIN
             RTechName:   Thompson, Chuck 
             RTechPhone:  +1-410-581-5131 
             RTechEmail:  cthompson@troweprice.com
             RTechRef:    https://rdap.arin.net/registry/entity/CT526-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.
             #