Report for 21969

Name

FSA-AMH-AS01 - Firstsource Advantage 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 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.

21969 FSA-AMH-AS01 - Firstsource Advantage LLC, US

  Adjacency:     1  Upstream:     1  Downstream:     0
  Upstream Adjacent AS list
    AS3356          LEVEL3 - Level 3 Parent, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
48616 AS21969        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  FSA-AMH-AS01 - Firstsource Advantage LLC, 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       %
36405 AS21969       FSA-AMH-AS01 - Firstsource Advantage LLC, US       2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  63.149.40.0/24       4777 2516 3356 21969   
  72.237.220.0/24      4777 2516 3356 21969   

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

AS21969   2 More Specifics   2 Total Advertisements   FSA-AMH-AS01 - Firstsource Advantage LLC, US
    63.149.40.0/24                63.144.0.0/13
    72.237.220.0/24               72.236.0.0/15

Whois Entry

whois: 402332

IANA has recorded AS21969 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS21969\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:       21969
             ASName:         FSA-AMH-AS01
             ASHandle:       AS21969
             RegDate:        2018-11-06
             Updated:        2018-11-06
             Ref:            https://rdap.arin.net/registry/autnum/21969
             
             
             OrgName:        Firstsource Advantage LLC
             OrgId:          FAL-100
             Address:        205 Bryant Woods S
             City:           Amherst
             StateProv:      NY
             PostalCode:     14228
             Country:        US
             RegDate:        2018-09-24
             Updated:        2018-09-24
             Ref:            https://rdap.arin.net/registry/entity/FAL-100
             
             
             OrgAbuseHandle: HUNTC12-ARIN
             OrgAbuseName:   Hunt, Christopher 
             OrgAbusePhone:  +1-716-213-5621 
             OrgAbuseEmail:  Techteam.Amherst@na.firstsource.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/HUNTC12-ARIN
             
             OrgTechHandle: HUNTC12-ARIN
             OrgTechName:   Hunt, Christopher 
             OrgTechPhone:  +1-716-213-5621 
             OrgTechEmail:  Techteam.Amherst@na.firstsource.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/HUNTC12-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.
             #