Report for 54883

Name

CORVA - City of Richmond, Virginia, 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.

54883 CORVA - City of Richmond, Virginia, US

  Adjacency:     2  Upstream:     2  Downstream:     0
  Upstream Adjacent AS list
    AS701           UUNET - Verizon Business, US
    AS21508         COMCAST-21508 - Comcast Cable Communications, LLC, US

Announced Prefixes

Rank  AS       Type    Originate Addr Space  (pfx)   Transit Addr space  (pfx)  Description
50998 AS54883        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  CORVA - City of Richmond, Virginia, 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       %
48519 AS54883       CORVA - City of Richmond, Virginia, US             2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  50.234.45.0/24       4777 2516 7922 21508 54883   
  65.202.206.0/24      4777 2516 701 54883    

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

AS54883   2 More Specifics   2 Total Advertisements   CORVA - City of Richmond, Virginia, US
    50.234.45.0/24                50.128.0.0/9
    65.202.206.0/24               65.192.0.0/11

Whois Entry

whois: 402591

IANA has recorded AS54883 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS54883\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:       54883
             ASName:         CORVA
             ASHandle:       AS54883
             RegDate:        2013-01-11
             Updated:        2013-01-11
             Comment:        http://www.richmondgov.com
             Ref:            https://rdap.arin.net/registry/autnum/54883
             
             
             OrgName:        City of Richmond, Virginia
             OrgId:          CRV-7
             Address:        900 East Broad Street
             City:           Richmond
             StateProv:      VA
             PostalCode:     23219
             Country:        US
             RegDate:        2011-07-20
             Updated:        2011-09-24
             Comment:        http://www.richmondgov.com
             Ref:            https://rdap.arin.net/registry/entity/CRV-7
             
             
             OrgAbuseHandle: NETWO4462-ARIN
             OrgAbuseName:   Network Team
             OrgAbusePhone:  +1-804-646-3170 
             OrgAbuseEmail:  DITNetworkEngineers@richmondgov.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO4462-ARIN
             
             OrgTechHandle: NETWO4462-ARIN
             OrgTechName:   Network Team
             OrgTechPhone:  +1-804-646-3170 
             OrgTechEmail:  DITNetworkEngineers@richmondgov.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO4462-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.
             #