ASN AS23209 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS23209?

AS23209 is listed under Virginia Housing Development Authority.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS23209 Virginia Housing Development Authority

ASN Lookup Tool

Virginia Housing Development Authority virginiahousing.com

US 2 Routes

AS Data

AS23209

AS23209 – Virginia Housing Development Authority

AS Number	23209
AS Name	VHDA20011260123220
Organization	Virginia Housing Development Authority(vhda-1)
Country	US
Website	virginiahousing.com
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2002-02-08

ASN Intelligence API for production workflows

Use ASN data for AS23209 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
199.249.205.0/24	AS23209	Virginia Housing Development Authority	Virginia Housing Development Authority	256
72.236.147.0/24	AS23209	Virginia Housing Development Authority	Virginia Housing Development Authority	256

Raw Whois Response

#
# 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


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: SULLI515-ARIN
OrgTechName:   Sullivan, Mark  
OrgTechPhone:  +1-804-343-5680 
OrgTechEmail:  mark.sullivan@virginiahousing.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SULLI515-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

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

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

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

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


#
# 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.
#

Parsed Whois Response

Peers

AS Number	Description	Country
AS3549	Level 3 Communications, Inc. (GBLX)	US
AS3356	Level 3 Parent, LLC	US
AS21508	Comcast Cable Communications, LLC	US

Upstreams

AS Number	Description	Country
AS3356	Level 3 Parent, LLC	US
AS21508	Comcast Cable Communications, LLC	US