ASN AS39938 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS39938?

AS39938 is listed under River Canyon Wireless.

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.

AS39938 River Canyon Wireless

ASN Lookup Tool

River Canyon Wireless rivercanyonwireless.com

US 20 Routes

AS Data

AS39938

AS39938 – River Canyon Wireless

AS Number	39938
AS Name	RCW
Organization	River Canyon Wireless(re-27)
Country	US
Website	rivercanyonwireless.com
Number of IPv4 Routes	20
Number of IPv6 Routes	0
ASN type	ISP
Registry	ARIN
Date Allocated	2012-05-07

ASN Intelligence API for production workflows

Use ASN data for AS39938 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
162.250.22.0/24	AS39938	River Canyon Wireless	River Canyon Wireless	256
199.190.54.0/24	AS39938	River Canyon Wireless	River Canyon Wireless	256
199.190.52.0/24	AS39938	River Canyon Wireless	River Canyon Wireless	256
174.34.242.0/24	AS39938	River Canyon Wireless	River Canyon Wireless	256
199.190.49.0/24	AS39938	River Canyon Wireless	River Canyon Wireless	256
162.250.19.0/24	AS39938	River Canyon Wireless	River Canyon Wireless	256
174.34.246.0/24	AS39938	River Canyon Wireless	River Canyon Wireless	256
162.250.17.0/24	AS39938	River Canyon Wireless	River Canyon Wireless	256
162.250.21.0/24	AS39938	River Canyon Wireless	River Canyon Wireless	256
199.190.51.0/24	AS39938	River Canyon Wireless	River Canyon Wireless	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:       39938
ASName:         RCW
ASHandle:       AS39938
RegDate:        2012-05-07
Updated:        2012-05-07    
Ref:            https://rdap.arin.net/registry/autnum/39938


OrgName:        River Canyon Wireless
OrgId:          RE-27
Address:        611 S. Main
City:           Moab
StateProv:      UT
PostalCode:     84532
Country:        US
RegDate:        2012-02-06
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/RE-27


OrgNOCHandle: HICKM57-ARIN
OrgNOCName:   Hickman, Ryan 
OrgNOCPhone:  +1-435-259-8319 
OrgNOCEmail:  Ryan@Royceselectronics.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/HICKM57-ARIN

OrgAbuseHandle: COLCO8-ARIN
OrgAbuseName:   Colcord, Bill 
OrgAbusePhone:  +1-435-259-6763 
OrgAbuseEmail:  bill.c@rivercanyonwireless.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/COLCO8-ARIN

OrgTechHandle: HICKM57-ARIN
OrgTechName:   Hickman, Ryan 
OrgTechPhone:  +1-435-259-8319 
OrgTechEmail:  Ryan@Royceselectronics.com
OrgTechRef:    https://rdap.arin.net/registry/entity/HICKM57-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
AS21777	Massive Networks, Inc.	US
AS21777	Massive Networks	US

Upstreams

AS Number	Description	Country
AS21777	Massive Networks, Inc.	US