Report for 23209

Name

VHDA20011260123220 - Virginia Housing Development Authority, 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.

23209 VHDA20011260123220 - Virginia Housing Development Authority, 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
48744 AS23209        ORIGIN  Originate:        512 /23.00  Transit:          0 /0.00  VHDA20011260123220 - Virginia Housing Development Authority, 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       %
36917 AS23209       VHDA20011260123220 - Virginia Housing Develop      2      0      0      2      0   0.00%


  Prefix               AS Path                              Aggregation Suggestion
  72.236.147.0/24      4777 2497 3356 23209   
  199.249.205.0/24     4777 2497 3356 23209   

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

AS23209   1 More Specifics   2 Total Advertisements   VHDA20011260123220 - Virginia Housing Development Authority, US
    72.236.147.0/24               72.236.0.0/15

Whois Entry

whois: 402332

IANA has recorded AS23209 as originally allocated by 
/usr/bin/whois -h jwhois.apnic.netr "AS23209\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:       23209
             ASName:         VHDA20011260123220
             ASHandle:       AS23209
             RegDate:        2002-02-08
             Updated:        2019-10-21
             Ref:            https://rdap.arin.net/registry/autnum/23209
             
             
             OrgName:        Virginia Housing Development Authority
             OrgId:          VHDA-1
             Address:        601 S. Belvidere St.
             City:           Richmond
             StateProv:      VA
             PostalCode:     23220
             Country:        US
             RegDate:        2002-02-08
             Updated:        2025-03-03
             Ref:            https://rdap.arin.net/registry/entity/VHDA-1
             
             
             OrgAbuseHandle: SULLI515-ARIN
             OrgAbuseName:   Sullivan, Mark  
             OrgAbusePhone:  +1-804-343-5680 
             OrgAbuseEmail:  mark.sullivan@virginiahousing.com
             OrgAbuseRef:    https://rdap.arin.net/registry/entity/SULLI515-ARIN
             
             OrgTechHandle: KNAPP141-ARIN
             OrgTechName:   Knapp, David 
             OrgTechPhone:  +1-804-343-5758 
             OrgTechEmail:  david.knapp@virginiahousing.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/KNAPP141-ARIN
             
             OrgTechHandle: HOLLA320-ARIN
             OrgTechName:   Holland, Michael 
             OrgTechPhone:  +1-804-584-4723 
             OrgTechEmail:  michael.holland@virginiahousing.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/HOLLA320-ARIN
             
             OrgTechHandle: SULLI515-ARIN
             OrgTechName:   Sullivan, Mark  
             OrgTechPhone:  +1-804-343-5680 
             OrgTechEmail:  mark.sullivan@virginiahousing.com
             OrgTechRef:    https://rdap.arin.net/registry/entity/SULLI515-ARIN
             
             RTechHandle: CONWE7-ARIN
             RTechName:   Conwell, Elizabeth 
             RTechPhone:  +1-804-343-5642 
             RTechEmail:  Elizabeth.Conwell@VHDA.com
             RTechRef:    https://rdap.arin.net/registry/entity/CONWE7-ARIN
             
             RAbuseHandle: CONWE7-ARIN
             RAbuseName:   Conwell, Elizabeth 
             RAbusePhone:  +1-804-343-5642 
             RAbuseEmail:  Elizabeth.Conwell@VHDA.com
             RAbuseRef:    https://rdap.arin.net/registry/entity/CONWE7-ARIN
             
             RNOCHandle: CONWE7-ARIN
             RNOCName:   Conwell, Elizabeth 
             RNOCPhone:  +1-804-343-5642 
             RNOCEmail:  Elizabeth.Conwell@VHDA.com
             RNOCRef:    https://rdap.arin.net/registry/entity/CONWE7-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.
             #