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AS13572 Lahey Clinic, Inc. | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

Lahey Clinic, Inc. bilh.org

US 5 Routes

AS Data

AS13572

AS13572 – Lahey Clinic, Inc.

AS Number	13572
AS Name	LAHEYCLINIC
Organization	Lahey Clinic, Inc.(lahey)
Country	US
Website	bilh.org
Number of IPv4 Routes	5
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2005-11-01

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
199.255.52.0/24	AS13572	Lahey Clinic, Inc.	Lahey Clinic, Inc.	256
208.64.112.0/21	AS13572	Lahey Clinic, Inc.	Lahey Clinic, Inc.	2048
199.255.48.0/21	AS13572	Lahey Clinic, Inc.	Lahey Clinic, Inc.	2048
199.255.53.0/24	AS13572	Lahey Clinic, Inc.	Lahey Clinic, Inc.	256
199.255.48.0/22	AS13572	Lahey Clinic, Inc.	Lahey Clinic, Inc.	1024

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:       13572
ASName:         LAHEYCLINIC
ASHandle:       AS13572
RegDate:        2005-11-01
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/13572


OrgName:        Lahey Clinic, Inc.
OrgId:          LAHEY
Address:        41 Mall Road
City:           Burlington
StateProv:      MA
PostalCode:     01805
Country:        US
RegDate:        2005-09-16
Updated:        2012-02-02
Ref:            https://rdap.arin.net/registry/entity/LAHEY


OrgTechHandle: NETWO4845-ARIN
OrgTechName:   Network Services
OrgTechPhone:  +1-781-744-3825 
OrgTechEmail:  brian.s.doiron@bilh.org
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO4845-ARIN

OrgAbuseHandle: NETWO4845-ARIN
OrgAbuseName:   Network Services
OrgAbusePhone:  +1-781-744-3825 
OrgAbuseEmail:  brian.s.doiron@bilh.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO4845-ARIN

OrgNOCHandle: NETWO4845-ARIN
OrgNOCName:   Network Services
OrgNOCPhone:  +1-781-744-3825 
OrgNOCEmail:  brian.s.doiron@bilh.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO4845-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
AS40127	Longwood Medical and Academic Area LMA	US
AS40127	Longwood Medical and Academic Area (LMA)	US

Upstreams

AS Number	Description	Country
AS40127	Longwood Medical and Academic Area LMA	US

Frequently Asked Questions

What is ASN AS13572?

ASN AS13572 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS13572?

AS13572 is listed under Lahey Clinic, Inc..

What do peers, upstreams, and downstreams mean?

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 included here?

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

How can I access full ASN table data?

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.