Report for 54971

Name

BROWN-TECHNOLOGIES - Brown Technologies, 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.

54971 BROWN-TECHNOLOGIES - Brown Technologies, LLC, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS7018          ATT-INTERNET4 - AT&T Enterprises, LLC, US
    AS33491         COMCAST-33491 - Comcast Cable Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
36920 AS54971        ORIGIN  Originate:       1024 /22.00  Transit:          0 /0.00  BROWN-TECHNOLOGIES - Brown Technologies, 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       %
48712 AS54971       BROWN-TECHNOLOGIES - Brown Technologies, LLC,      4      0      0      4      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  155.103.124.0/24     4777 2497 7018 54971   
  155.103.125.0/24     4777 2516 7922 33491 54971   
  167.88.211.0/24      4777 2497 7018 54971   
  198.102.29.0/24      4777 2516 7922 33491 54971   

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

AS54971   3 More Specifics   4 Total Advertisements   BROWN-TECHNOLOGIES - Brown Technologies, LLC, US
    155.103.124.0/24              155.103.124.0/23
    155.103.125.0/24              155.103.124.0/23
    167.88.211.0/24               167.88.208.0/20

Whois Entry

whois: 402613

IANA has recorded AS54971 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS54971\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:       54971
             ASName:         BROWN-TECHNOLOGIES
             ASHandle:       AS54971
             RegDate:        2025-02-21
             Updated:        2025-02-21
             Ref:            https://rdap.arin.net/registry/autnum/54971
             
             
             OrgName:        Brown Technologies, LLC
             OrgId:          BTL-277
             Address:        16526 Lakeside Dr
             City:           Lockport
             StateProv:      IL
             PostalCode:     60441
             Country:        US
             RegDate:        2023-06-29
             Updated:        2023-07-25
             Ref:            https://rdap.arin.net/registry/entity/BTL-277
             
             
             OrgAbuseHandle: BROWN2934-ARIN
             OrgAbuseName:   Brown, Jacob 
             OrgAbusePhone:  +1-815-200-9335 
             OrgAbuseEmail:  jake@brown-technologies.net
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/BROWN2934-ARIN
             
             OrgTechHandle: BROWN2934-ARIN
             OrgTechName:   Brown, Jacob 
             OrgTechPhone:  +1-815-200-9335 
             OrgTechEmail:  jake@brown-technologies.net
             OrgTechRef:    https://rdap.arin.net/registry/entity/BROWN2934-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.
             #