ASN Lookup Tool

Hillside Shared Services US LLC hillsidenewmedia.com US US 1 Routes

AS Data

AS399578

AS399578 – Hillside Shared Services US LLC

AS Number 399578
AS Name HTUL
Organization Hillside Shared Services US LLC(hssul)
Country US
Website hillsidenewmedia.com
Number of IPv4 Routes 1
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2021-04-19

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Use ASN data for AS399578 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
78.143.242.0/24 256

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:       399578
ASName:         HTUL
ASHandle:       AS399578
RegDate:        2021-04-19
Updated:        2025-10-17    
Ref:            https://rdap.arin.net/registry/autnum/399578


OrgName:        Hillside (Shared Services US) LLC
OrgId:          HSSUL
Address:        9000 Lincoln Drive East, Two Greentree Centre, Suite 200
City:           Marlton
StateProv:      NJ
PostalCode:     08053
Country:        US
RegDate:        2025-04-24
Updated:        2025-07-09
Ref:            https://rdap.arin.net/registry/entity/HSSUL


OrgRoutingHandle: NETWO8506-ARIN
OrgRoutingName:   Network Engineering
OrgRoutingPhone:  +441782684903 
OrgRoutingEmail:  netarch@hillsidenewmedia.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/NETWO8506-ARIN

OrgAbuseHandle: NETWO8506-ARIN
OrgAbuseName:   Network Engineering
OrgAbusePhone:  +441782684903 
OrgAbuseEmail:  netarch@hillsidenewmedia.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO8506-ARIN

OrgTechHandle: NETWO8506-ARIN
OrgTechName:   Network Engineering
OrgTechPhone:  +441782684903 
OrgTechEmail:  netarch@hillsidenewmedia.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO8506-ARIN

OrgDNSHandle: NETWO8506-ARIN
OrgDNSName:   Network Engineering
OrgDNSPhone:  +441782684903 
OrgDNSEmail:  netarch@hillsidenewmedia.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/NETWO8506-ARIN

OrgNOCHandle: NETWO8506-ARIN
OrgNOCName:   Network Engineering
OrgNOCPhone:  +441782684903 
OrgNOCEmail:  netarch@hillsidenewmedia.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO8506-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
AS3549 Level 3 Communications, Inc. (GBLX) US
AS3356 Level 3 Parent, LLC US
AS6461 Zayo Bandwidth US

Upstreams

AS Number Description Country
AS3356 Level 3 Parent, LLC US
AS6461 Zayo Bandwidth US

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Frequently Asked Questions

ASN AS399578 is an Autonomous System Number used to identify a network for BGP internet routing.
AS399578 is listed under Hillside Shared Services US LLC.
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.