ASN Lookup Tool

Unity Health System rochesterregional.org US US 3 Routes

AS Data

AS21512

AS21512 – Unity Health System

AS Number 21512
AS Name UNITYHS-AS
Organization Unity Health System(unity-7)
Country US
Website rochesterregional.org
Number of IPv4 Routes 3
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2009-03-05

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Use ASN data for AS21512 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
162.30.2.0/24 256
199.248.245.0/24 256
199.248.225.0/24 256

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:       21512
ASName:         UNITYHS-AS
ASHandle:       AS21512
RegDate:        2009-03-05
Updated:        2024-03-25    
Ref:            https://rdap.arin.net/registry/autnum/21512


OrgName:        Unity Health System
OrgId:          UNITY-7
Address:        1555 Long Pond Rd
City:           Rochester
StateProv:      NY
PostalCode:     14626
Country:        US
RegDate:        2008-10-29
Updated:        2024-03-25
Ref:            https://rdap.arin.net/registry/entity/UNITY-7


OrgAbuseHandle: ARINA68-ARIN
OrgAbuseName:   ARIN Admin
OrgAbusePhone:  +1-585-922-4357 
OrgAbuseEmail:  arin.admin@rochesterregional.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ARINA68-ARIN

OrgTechHandle: ARINA68-ARIN
OrgTechName:   ARIN Admin
OrgTechPhone:  +1-585-922-4357 
OrgTechEmail:  arin.admin@rochesterregional.org
OrgTechRef:    https://rdap.arin.net/registry/entity/ARINA68-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
AS6939 Hurricane Electric LLC US
AS3356 Level 3 Parent, LLC US
AS32787 Akamai Technologies, Inc. US

Upstreams

AS Number Description Country
AS6939 Hurricane Electric LLC US
AS3356 Level 3 Parent, LLC US
AS32787 Akamai Technologies, Inc. US

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Frequently Asked Questions

ASN AS21512 is an Autonomous System Number used to identify a network for BGP internet routing.
AS21512 is listed under Unity Health System.
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.