Report for 20390

Name

FSS - Feith Systems and Software, Inc., 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 AS6447) 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.

20390 FSS, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS33659         CMCS, US
    AS33287         COMCAST-33287, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
59745 AS20390        ORIGIN  Originate:        256 /24.00  Transit:          0 /0.00  FSS, 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       %
35663 AS20390       FSS, US                                            1      0      0      1      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  192.251.93.0/24      7018 7922 33287 20390   

Whois Entry

whois: 402551

IANA has recorded AS20390 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS20390\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:       20390
             ASName:         FSS
             ASHandle:       AS20390
             RegDate:        2001-05-01
             Updated:        2012-02-24
             Ref:            https://rdap.arin.net/registry/autnum/20390
             
             
             OrgName:        Feith Systems and Software, Inc.
             OrgId:          FSS
             Address:        425 Maryland Drive
             City:           Fort Washington
             StateProv:      PA
             PostalCode:     19034
             Country:        US
             RegDate:        1992-11-25
             Updated:        2023-09-26
             Ref:            https://rdap.arin.net/registry/entity/FSS
             
             
             OrgAbuseHandle: JLW44-ARIN
             OrgAbuseName:   Wehle, John 
             OrgAbusePhone:  +1-215-646-8000 
             OrgAbuseEmail:  john@feith.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/JLW44-ARIN
             
             OrgAbuseHandle: FRIED202-ARIN
             OrgAbuseName:   Friedrich, Larry 
             OrgAbusePhone:  +1-215-646-8000 
             OrgAbuseEmail:  lfriedrich@feith.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/FRIED202-ARIN
             
             OrgTechHandle: JLW44-ARIN
             OrgTechName:   Wehle, John 
             OrgTechPhone:  +1-215-646-8000 
             OrgTechEmail:  john@feith.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/JLW44-ARIN
             
             OrgTechHandle: FRIED202-ARIN
             OrgTechName:   Friedrich, Larry 
             OrgTechPhone:  +1-215-646-8000 
             OrgTechEmail:  lfriedrich@feith.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/FRIED202-ARIN
             
             RTechHandle: JLW44-ARIN
             RTechName:   Wehle, John 
             RTechPhone:  +1-215-646-8000 
             RTechEmail:  john@feith.com
             RTechRef:    https://rdap.arin.net/registry/entity/JLW44-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.
             #