ASN AS4138 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS4138?

AS4138 is listed under FAL Networks.

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.

AS4138 FAL Networks | IPGeolocation.io

ASN Lookup Tool

FAL Networks fal-networks.com

US 13 Routes

AS Data

AS4138

AS4138 – FAL Networks

AS Number	4138
AS Name	FN-205-4138
Organization	FAL Networks(fn-205)
Country	US
Website	fal-networks.com
Number of IPv4 Routes	1
Number of IPv6 Routes	12
ASN type	ISP
Registry	ARIN
Date Allocated	2017-07-07

ASN Intelligence API for production workflows

Use ASN data for AS4138 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
2604:55c0:8000::/36	AS4138	FAL Networks	FAL Networks	~5×10²⁷
2604:55c0::/36	AS4138	FAL Networks	FAL Networks	~5×10²⁷
2604:55c0::/32	AS4138	FAL Networks	FAL Networks	~79×10²⁷
23.129.192.0/24	AS4138	FAL Networks	FAL Networks	256
2604:55c0:e000::/36	AS4138	FAL Networks	FAL Networks	~5×10²⁷
2604:55c0:9000::/36	AS4138	FAL Networks	FAL Networks	~5×10²⁷
2604:55c0:f000::/36	AS4138	FAL Networks	FAL Networks	~5×10²⁷
2604:55c0:b000::/36	AS4138	FAL Networks	FAL Networks	~5×10²⁷
2604:55c0:100::/48	AS4138	FAL Networks	FAL Networks	~1×10²⁴
2604:55c0:c000::/36	AS4138	FAL Networks	FAL Networks	~5×10²⁷

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:       4138
ASName:         FN-205-4138
ASHandle:       AS4138
RegDate:        2017-07-07
Updated:        2023-08-26
Comment:        NO SOLICITING    
Ref:            https://rdap.arin.net/registry/autnum/4138


OrgName:        FAL Networks
OrgId:          FN-205
Address:        6260 Hunting Country Rd.
City:           Tryon
StateProv:      NC
PostalCode:     28782
Country:        US
RegDate:        2017-06-27
Updated:        2026-03-12
Comment:        For peering requests please contact Tech@FAL-Networks.com
Ref:            https://rdap.arin.net/registry/entity/FN-205


OrgTechHandle: FNT3-ARIN
OrgTechName:   FAL NETWORKS TECH
OrgTechPhone:  +1-888-370-7026 
OrgTechEmail:  TECH@Fal-networks.com
OrgTechRef:    https://rdap.arin.net/registry/entity/FNT3-ARIN

OrgAbuseHandle: FNT3-ARIN
OrgAbuseName:   FAL NETWORKS TECH
OrgAbusePhone:  +1-888-370-7026 
OrgAbuseEmail:  TECH@Fal-networks.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/FNT3-ARIN

OrgNOCHandle: FNT3-ARIN
OrgNOCName:   FAL NETWORKS TECH
OrgNOCPhone:  +1-888-370-7026 
OrgNOCEmail:  TECH@Fal-networks.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/FNT3-ARIN

RTechHandle: FNT3-ARIN
RTechName:   FAL NETWORKS TECH
RTechPhone:  +1-888-370-7026 
RTechEmail:  TECH@Fal-networks.com
RTechRef:    https://rdap.arin.net/registry/entity/FNT3-ARIN

RNOCHandle: FNT3-ARIN
RNOCName:   FAL NETWORKS TECH
RNOCPhone:  +1-888-370-7026 
RNOCEmail:  TECH@Fal-networks.com
RNOCRef:    https://rdap.arin.net/registry/entity/FNT3-ARIN

RAbuseHandle: FNT3-ARIN
RAbuseName:   FAL NETWORKS TECH
RAbusePhone:  +1-888-370-7026 
RAbuseEmail:  TECH@Fal-networks.com
RAbuseRef:    https://rdap.arin.net/registry/entity/FNT3-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
AS1097	Core Transit LLC	US
AS20473	The Constant Company, LLC	US
AS397373	H4Y Technologies LLC	US

Upstreams

AS Number	Description	Country
AS1097	Core Transit LLC	US
AS20473	The Constant Company, LLC	US
AS397373	H4Y Technologies LLC	US