ASN Lookup Tool

Halifax Regional Hospital sentara.com US US 2 Routes

AS Data

AS22451

AS22451 – Halifax Regional Hospital

AS Number 22451
AS Name HRH
Organization Halifax Regional Hospital(hrh-9)
Country US
Website sentara.com
Number of IPv4 Routes 2
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2011-06-08

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Use ASN data for AS22451 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
65.254.186.0/24 256
65.254.176.0/24 256

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:       22451
ASName:         HRH
ASHandle:       AS22451
RegDate:        2011-06-08
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/22451


OrgName:        Halifax Regional Hospital
OrgId:          HRH-9
Address:        2204 Wilborn Avenue
City:           South Boston
StateProv:      VA
PostalCode:     24592
Country:        US
RegDate:        2011-05-27
Updated:        2011-05-27
Ref:            https://rdap.arin.net/registry/entity/HRH-9


OrgAbuseHandle: ZIRKL-ARIN
OrgAbuseName:   Zirkle, Bill 
OrgAbusePhone:  +1-434-517-3866 
OrgAbuseEmail:  JWBUCHIN@sentara.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ZIRKL-ARIN

OrgNOCHandle: ZIRKL-ARIN
OrgNOCName:   Zirkle, Bill 
OrgNOCPhone:  +1-434-517-3866 
OrgNOCEmail:  JWBUCHIN@sentara.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ZIRKL-ARIN

OrgTechHandle: ZIRKL-ARIN
OrgTechName:   Zirkle, Bill 
OrgTechPhone:  +1-434-517-3866 
OrgTechEmail:  JWBUCHIN@sentara.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ZIRKL-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
AS22299 GCR Company/GCR Online US
AS209 CenturyLink Communications, LLC US

Upstreams

AS Number Description Country
AS22299 GCR Company/GCR Online US
AS209 CenturyLink Communications, LLC US

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Frequently Asked Questions

ASN AS22451 is an Autonomous System Number used to identify a network for BGP internet routing.
AS22451 is listed under Halifax Regional Hospital.
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.