ASN AS54429 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS54429?

AS54429 is listed under Local Connectivity Lab.

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.

AS54429 Local Connectivity Lab

ASN Lookup Tool

Local Connectivity Lab ripclap.org

US 4 Routes

AS Data

AS54429

AS54429 – Local Connectivity Lab

AS Number	54429
AS Name	LOCAL-CONNECTIVITY-LAB
Organization	Local Connectivity Lab(lcl-248)
Country	US
Website	ripclap.org
Number of IPv4 Routes	2
Number of IPv6 Routes	2
ASN type	ISP
Registry	ARIN
Date Allocated	2019-12-05

ASN Intelligence API for production workflows

Use ASN data for AS54429 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
142.249.72.0/24	AS54429	Local Connectivity Lab	Local Connectivity Lab	256
2602:fd94:fff::/48	AS54429	Local Connectivity Lab	Local Connectivity Lab	~1×10²⁴
2602:fd94:a00::/48	AS54429	Local Connectivity Lab	Local Connectivity Lab	~1×10²⁴
23.146.168.0/24	AS54429	Local Connectivity Lab	Local Connectivity Lab	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:       54429
ASName:         LOCAL-CONNECTIVITY-LAB
ASHandle:       AS54429
RegDate:        2019-12-05
Updated:        2019-12-05
Comment:        ictd.cs.washington.edu    
Ref:            https://rdap.arin.net/registry/autnum/54429


OrgName:        Local Connectivity Lab
OrgId:          LCL-248
Address:        3641 Bagley Ave N
City:           Seattle
StateProv:      WA
PostalCode:     98103
Country:        US
RegDate:        2019-11-11
Updated:        2025-12-30
Comment:        http://ictd.cs.washington.edu/
Comment:        The Local Connectivity Lab is a nonprofit organization associated with the ICTD research laboratory at the University of Washington.
Ref:            https://rdap.arin.net/registry/entity/LCL-248


OrgTechHandle: CAGLE27-ARIN
OrgTechName:   Cagle, Jeremy 
OrgTechPhone:  +1-281-827-6692 
OrgTechEmail:  admin@ripclap.org
OrgTechRef:    https://rdap.arin.net/registry/entity/CAGLE27-ARIN

OrgAbuseHandle: EHBJ-ARIN
OrgAbuseName:   Jang, Esther Han Beol
OrgAbusePhone:  +1-253-655-7221 
OrgAbuseEmail:  noc@seattlecommunitynetwork.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/EHBJ-ARIN

OrgTechHandle: EHBJ-ARIN
OrgTechName:   Jang, Esther Han Beol
OrgTechPhone:  +1-253-655-7221 
OrgTechEmail:  noc@seattlecommunitynetwork.org
OrgTechRef:    https://rdap.arin.net/registry/entity/EHBJ-ARIN

OrgTechHandle: THEIS62-ARIN
OrgTechName:   Theisen, Dan 
OrgTechPhone:  +1-206-750-9500 
OrgTechEmail:  djt@versatile.engineering
OrgTechRef:    https://rdap.arin.net/registry/entity/THEIS62-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
AS58511	Anycast Global Backbone	AU
AS24482	SG.GS	SG
AS26073	Cofractal, Inc.	US
AS401703	Ordinal Advisors LLC	US
AS9002	RETN Limited	GB
AS395823	doof.net	US
AS6939	Hurricane Electric LLC	US
AS101	University of Washington	US
AS64289	Macarne.com	US
AS4474	TCT West, Inc.	US

Upstreams

AS Number	Description	Country
AS26073	Cofractal, Inc.	US
AS394256	Tech Futures Interactive Inc.	CA
AS9002	RETN Limited	GB
AS395823	doof.net	US
AS6939	Hurricane Electric LLC	US
AS101	University of Washington	US
AS137409	GSL Networks Pty LTD	AU

Downstreams

AS Number	Description	Country
AS401894	/dev/hack	US