ASN Lookup Tool

HART SYSTEMS INC hartsystems.com US US 2 Routes

AS Data

AS16873

AS16873 – HART SYSTEMS INC

AS Number 16873
AS Name AS-HARTS
Organization HART SYSTEMS INC(harts)
Country US
Website hartsystems.com
Number of IPv4 Routes 2
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2010-02-23

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Use ASN data for AS16873 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
12.38.173.0/24 256
12.29.42.0/24 256

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:       16873
ASName:         AS-HARTS
ASHandle:       AS16873
RegDate:        2010-02-23
Updated:        2010-02-23    
Ref:            https://rdap.arin.net/registry/autnum/16873


OrgName:        HART SYSTEMS INC
OrgId:          HARTS
Address:        60 Plant Avenue
City:           Hauppauge
StateProv:      NY
PostalCode:     11788
Country:        US
RegDate:        2007-06-24
Updated:        2010-01-19
Ref:            https://rdap.arin.net/registry/entity/HARTS


OrgTechHandle: NETWO3587-ARIN
OrgTechName:   Network Operations
OrgTechPhone:  +1-800-252-2818 
OrgTechEmail:  tech@hartsystems.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO3587-ARIN

OrgAbuseHandle: HARTA-ARIN
OrgAbuseName:   Hart Abuse
OrgAbusePhone:  +1-800-252-2818 
OrgAbuseEmail:  abuse@hartsystems.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/HARTA-ARIN

OrgNOCHandle: NOC11291-ARIN
OrgNOCName:   Network Operation Center
OrgNOCPhone:  +1-800-252-2818 
OrgNOCEmail:  noc@hartsystems.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC11291-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
AS7018 AT&T Enterprises, LLC US

Upstreams

AS Number Description Country
AS7018 AT&T Enterprises, LLC US

Contacts

Email Contacts

tech@hartsystems.com

Abuse Contacts

abuse@hartsystems.com

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Frequently Asked Questions

ASN AS16873 is an Autonomous System Number used to identify a network for BGP internet routing.
AS16873 is listed under HART SYSTEMS INC.
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.
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