ASN AS13597 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS13597?

AS13597 is listed under Creative Mobile Solutions, Inc..

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.

AS13597 Creative Mobile Solutions, Inc.

ASN Lookup Tool

Creative Mobile Solutions, Inc. cmsi.tv

US 3 Routes

AS Data

AS13597

AS13597 – Creative Mobile Solutions, Inc.

AS Number	13597
AS Name	CMSI
Organization	Creative Mobile Solutions, Inc.(cms-503)
Country	US
Website	cmsi.tv
Number of IPv4 Routes	3
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2018-12-21

ASN Intelligence API for production workflows

Use ASN data for AS13597 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
216.41.238.0/23	AS13597	Creative Mobile Solutions, Inc.	Creative Mobile Solutions, Inc.	512
216.41.238.0/24	AS13597	Creative Mobile Solutions, Inc.	Creative Mobile Solutions, Inc.	256
216.41.239.0/24	AS13597	Creative Mobile Solutions, Inc.	Creative Mobile Solutions, Inc.	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:       13597
ASName:         CMSI
ASHandle:       AS13597
RegDate:        2018-12-21
Updated:        2018-12-21    
Ref:            https://rdap.arin.net/registry/autnum/13597


OrgName:        Creative Mobile Solutions, Inc.
OrgId:          CMS-503
Address:        31328 Via Colinas, Suite 104
City:           Westlake Village
StateProv:      CA
PostalCode:     91362
Country:        US
RegDate:        2018-12-19
Updated:        2022-12-01
Ref:            https://rdap.arin.net/registry/entity/CMS-503


OrgTechHandle: KIRCO-ARIN
OrgTechName:   Kircos, Michael 
OrgTechPhone:  +1-818-847-7390 
OrgTechEmail:  mike@cmsi.tv
OrgTechRef:    https://rdap.arin.net/registry/entity/KIRCO-ARIN

OrgAbuseHandle: KIRCO-ARIN
OrgAbuseName:   Kircos, Michael 
OrgAbusePhone:  +1-818-847-7390 
OrgAbuseEmail:  mike@cmsi.tv
OrgAbuseRef:    https://rdap.arin.net/registry/entity/KIRCO-ARIN

OrgTechHandle: GUSDO-ARIN
OrgTechName:   Gusdorff, Noah 
OrgTechPhone:  +1-818-847-7390 
OrgTechEmail:  noah@cmsi.tv
OrgTechRef:    https://rdap.arin.net/registry/entity/GUSDO-ARIN

OrgAbuseHandle: GUSDO-ARIN
OrgAbuseName:   Gusdorff, Noah 
OrgAbusePhone:  +1-818-847-7390 
OrgAbuseEmail:  noah@cmsi.tv
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GUSDO-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
AS1239	Cogent Communications, LLC	US
AS6939	Hurricane Electric LLC	US
AS174	Cogent Communications, LLC	US

Upstreams

AS Number	Description	Country
AS6939	Hurricane Electric LLC	US
AS174	Cogent Communications, LLC	US