ASN Lookup Tool

Virtua Health virtua.org US US 1 Routes

AS Data

AS21897

AS21897 – Virtua Health

AS Number 21897
AS Name VIRTUA-HEALTH
Organization Virtua Health(virtua-154)
Country US
Website virtua.org
Number of IPv4 Routes 1
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2001-07-10

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Use ASN data for AS21897 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
170.184.0.0/16 65536

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:       21897
ASName:         VIRTUA-HEALTH
ASHandle:       AS21897
RegDate:        2001-07-10
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/21897


OrgName:        Virtua Health
OrgId:          VIRTUA-154
Address:        301 Lippincott Dr.
City:           Marlton
StateProv:      NJ
PostalCode:     08053
Country:        US
RegDate:        2001-07-10
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/VIRTUA-154


OrgAbuseHandle: VIRTE-ARIN
OrgAbuseName:   VirTech
OrgAbusePhone:  +1-856-355-1125 
OrgAbuseEmail:  virtech@virtua.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/VIRTE-ARIN

OrgTechHandle: VIRTE-ARIN
OrgTechName:   VirTech
OrgTechPhone:  +1-856-355-1125 
OrgTechEmail:  virtech@virtua.org
OrgTechRef:    https://rdap.arin.net/registry/entity/VIRTE-ARIN

RTechHandle: TH767-ARIN
RTechName:   Hopper, Thomas 
RTechPhone:  +1-856-248-6325 
RTechEmail:  thopper@virtua.org
RTechRef:    https://rdap.arin.net/registry/entity/TH767-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
AS33287 Comcast Cable Communications, LLC US
AS33659 Comcast Cable Communications, LLC US

Upstreams

AS Number Description Country
AS33287 Comcast Cable Communications, LLC US
AS33659 Comcast Cable Communications, LLC US

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Frequently Asked Questions

ASN AS21897 is an Autonomous System Number used to identify a network for BGP internet routing.
AS21897 is listed under Virtua Health.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.