ASN AS40501 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS40501?

AS40501 is listed under SoundStack Technologies, LLC.

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

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

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS40501 SoundStack Technologies, LLC

ASN Lookup Tool

SoundStack Technologies, LLC soundstack.com

US 12 Routes

AS Data

AS40501

AS40501 – SoundStack Technologies, LLC

AS Number	40501
AS Name	SOUNDSTACK
Organization	SoundStack Technologies, LLC (cinl)
Country	US
Website	soundstack.com
Number of IPv4 Routes	12
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2021-07-12

ASN Intelligence API for production workflows

Use ASN data for AS40501 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
216.235.95.0/24	AS40501	SoundStack Technologies, LLC	SoundStack Technologies, LLC	256
216.235.82.0/24	AS40501	SoundStack Technologies, LLC	SoundStack Technologies, LLC	256
216.235.89.0/24	AS40501	SoundStack Technologies, LLC	SoundStack Technologies, LLC	256
66.85.89.0/24	AS40501	SoundStack Technologies, LLC	SoundStack Technologies, LLC	256
66.85.88.0/24	AS40501	SoundStack Technologies, LLC	SoundStack Technologies, LLC	256
216.235.85.0/24	AS40501	SoundStack Technologies, LLC	SoundStack Technologies, LLC	256
103.21.81.0/24	AS40501	SoundStack Technologies, LLC	SoundStack Technologies, LLC	256
103.226.246.0/24	AS40501	SoundStack Technologies, LLC	SoundStack Technologies, LLC	256
216.235.87.0/24	AS40501	SoundStack Technologies, LLC	SoundStack Technologies, LLC	256
216.235.86.0/24	AS40501	SoundStack Technologies, LLC	SoundStack Technologies, LLC	256
216.235.83.0/24	AS40501	SoundStack Technologies, LLC	SoundStack Technologies, LLC	256
216.235.84.0/24	AS40501	SoundStack Technologies, LLC	SoundStack Technologies, LLC	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:       40501
ASName:         SOUNDSTACK
ASHandle:       AS40501
RegDate:        2021-07-12
Updated:        2025-05-23
Comment:        https://soundstack.com
Comment:        Standard NOC hours are 9:00 AM to 5:00 PM EST
Ref:            https://rdap.arin.net/registry/autnum/40501


OrgName:        SoundStack Technologies, LLC
OrgId:          CINL
Address:        6360 Broad Street #5398
City:           Pittsburgh
StateProv:      PA
PostalCode:     15206
Country:        US
RegDate:        2013-06-05
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/CINL


OrgTechHandle: TECHN1350-ARIN
OrgTechName:   Technical Operations
OrgTechPhone:  +1-877-316-7663 
OrgTechEmail:  noc@soundstack.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TECHN1350-ARIN

OrgNOCHandle: NETWO7523-ARIN
OrgNOCName:   Network Operations
OrgNOCPhone:  +1-877-316-7663 
OrgNOCEmail:  noc@soundstack.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO7523-ARIN

OrgAbuseHandle: ABUSE4020-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-877-316-7663 
OrgAbuseEmail:  abuse@soundstack.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE4020-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

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "40501",
    "as_handle" : "AS40501",
    "as_name" : "SOUNDSTACK",
    "tech_contacts" : [ "TECHN1350-ARIN" ],
    "abuse_contacts" : [ "ABUSE4020-ARIN" ],
    "date_created" : "2021-07-12",
    "date_updated" : "2025-05-23",
    "source" : "https://rdap.arin.net/registry/autnum/40501"
  } ],
  "organization" : {
    "handle" : "CINL",
    "name" : "SoundStack Technologies, LLC",
    "address" : [ "6360 Broad Street", "Pittsburgh", "PA", "15206", "US" ],
    "street" : "Broad Street",
    "city" : "Pittsburgh",
    "state" : "PA",
    "zip_code" : "15206",
    "country" : [ "US" ],
    "date_created" : "2013-06-05",
    "date_updated" : "2024-11-25",
    "source" : "https://rdap.arin.net/registry/entity/CINL",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "TECHN1350-ARIN",
    "name" : "Technical Operations",
    "email" : [ "noc@soundstack.com" ],
    "phone" : [ "+1-877-316-7663" ],
    "source" : "https://rdap.arin.net/registry/entity/TECHN1350-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ABUSE4020-ARIN",
    "name" : "Abuse",
    "email" : [ "abuse@soundstack.com" ],
    "phone" : [ "+1-877-316-7663" ],
    "source" : "https://rdap.arin.net/registry/entity/ABUSE4020-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS60068	Datacamp Limited	GB
AS7195	EDGEUNO S.A.S	CO
AS8220	COLT Technology Services Group Limited	GB
AS20326	TeraSwitch Networks Inc.	US
AS6939	Hurricane Electric LLC	US
AS23352	DEFT.COM	US
AS14537	Continent 8 LLC	US
AS174	Cogent Communications, LLC	US
AS14907	Wikimedia Foundation Inc.	US
AS19684	Latigo, LLC	US
AS14773	Lancaster Lebanon Intermediate Unit 13	US
AS28398	INTERNET TELEFONIA Y TV DE MICHOACAN SA DE CV	MX
AS394177	SHIFT HOSTING LLC	US
AS35280	F5 Networks SARL	FR
AS36236	NetActuate, Inc	US
AS19754	The Fusion Network, LLC	US
AS16276	OVH SAS	FR
AS1828	Unitas Global	US
AS23367	Adaptive Data Networks, LLC	US
AS272403	RAFAEL RIGOBERTO LOPEZ OROZCO	MX
AS137409	GSL Networks Pty LTD	AU
AS49544	i3D.net B.V	NL

Upstreams

AS Number	Description	Country
AS60068	Datacamp Limited	GB
AS20326	TeraSwitch Networks Inc.	US
AS6939	Hurricane Electric LLC	US
AS23352	DEFT.COM	US
AS174	Cogent Communications, LLC	US
AS137409	GSL Networks Pty LTD	AU