AS4880 Lifeline Systems, Company

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	199.36.96.0/24	Lifeline Systems, Company		199.36.96.0/22	ARIN
	199.36.96.0/23	Lifeline Systems, Company		199.36.96.0/22	ARIN
	199.36.97.0/24	Lifeline Systems, Company		199.36.96.0/22	ARIN
	199.36.98.0/24	Lifeline Systems, Company		199.36.96.0/22	ARIN
	199.36.98.0/23	Lifeline Systems, Company		199.36.96.0/22	ARIN
	199.36.99.0/24	Lifeline Systems, Company		199.36.96.0/22	ARIN

• IPv4 Peers

Country	ASN	Name	Description
	AS7018	ATT-INTERNET4	AT&T Enterprises, LLC
	AS46887	CROWNCASTLE-AS46887	Crown Castle Fiber LLC
	AS33657	CMCS	Comcast Cable Communications, LLC

• IPv4 Upstreams

Country	ASN	Name	Description
	AS7018	ATT-INTERNET4	AT&T Enterprises, LLC
	AS46887	CROWNCASTLE-AS46887	Crown Castle Fiber LLC
	AS33657	CMCS	Comcast Cable Communications, LLC

IPv4 Upstream Graph

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IPv4 Upstream Graph

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#
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# available at: https://www.arin.net/resources/registry/whois/tou/
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# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
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# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       4880
ASName:         LIFELINE-ASN
ASHandle:       AS4880
RegDate:        2009-09-22
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/4880


OrgName:        Lifeline Systems, Company
OrgId:          LIFELI
Address:        200 Donald Lynch Blvd #300
City:           Marlborough
StateProv:      MA
PostalCode:     01752
Country:        US
RegDate:        1998-06-08
Updated:        2023-10-30
Ref:            https://rdap.arin.net/registry/entity/LIFELI


OrgAbuseHandle: ITINF6-ARIN
OrgAbuseName:   IT Information
OrgAbusePhone:  +1-508-988-1000 
OrgAbuseEmail:  dg_LLUS_itinfo@lifeline.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ITINF6-ARIN

OrgTechHandle: ITINF6-ARIN
OrgTechName:   IT Information
OrgTechPhone:  +1-508-988-1000 
OrgTechEmail:  dg_LLUS_itinfo@lifeline.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ITINF6-ARIN

OrgNOCHandle: ITINF6-ARIN
OrgNOCName:   IT Information
OrgNOCPhone:  +1-508-988-1000 
OrgNOCEmail:  dg_LLUS_itinfo@lifeline.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ITINF6-ARIN

RNOCHandle: ITINF6-ARIN
RNOCName:   IT Information
RNOCPhone:  +1-508-988-1000 
RNOCEmail:  dg_LLUS_itinfo@lifeline.com
RNOCRef:    https://rdap.arin.net/registry/entity/ITINF6-ARIN

RTechHandle: ITINF6-ARIN
RTechName:   IT Information
RTechPhone:  +1-508-988-1000 
RTechEmail:  dg_LLUS_itinfo@lifeline.com
RTechRef:    https://rdap.arin.net/registry/entity/ITINF6-ARIN

RAbuseHandle: ITINF6-ARIN
RAbuseName:   IT Information
RAbusePhone:  +1-508-988-1000 
RAbuseEmail:  dg_LLUS_itinfo@lifeline.com
RAbuseRef:    https://rdap.arin.net/registry/entity/ITINF6-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 1997-2025, American Registry for Internet Numbers, Ltd.
#