What is ASN AS401484?

ASN AS401484 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS401484?

AS401484 is listed under Astera Labs.

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.

AS401484 Astera Labs | IPGeolocation.io

ASN Lookup Tool

Astera Labs asteralabs.com

US 1 Routes

AS Data

AS401484

AS401484 – Astera Labs

AS Number	401484
AS Name	ASTERALABS
Organization	Astera Labs(al-3098)
Country	US
Website	asteralabs.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2024-11-12

ASN Intelligence API for production workflows

Use ASN data for AS401484 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
172.87.47.0/24	AS401484	Astera Labs	Astera Labs	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:       401484
ASName:         ASTERALABS
ASHandle:       AS401484
RegDate:        2024-11-12
Updated:        2024-11-12    
Ref:            https://rdap.arin.net/registry/autnum/401484


OrgName:        Astera Labs
OrgId:          AL-3098
Address:        2901 Tasman Dr., Suite 205
City:           Santa Clara
StateProv:      CA
PostalCode:     95054
Country:        US
RegDate:        2024-10-10
Updated:        2024-11-06
Ref:            https://rdap.arin.net/registry/entity/AL-3098


OrgAbuseHandle: IYYAN1-ARIN
OrgAbuseName:   Iyyanappan, Karthikesan 
OrgAbusePhone:  +1-510-399-8353 
OrgAbuseEmail:  kk@asteralabs.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/IYYAN1-ARIN

OrgNOCHandle: IYYAN1-ARIN
OrgNOCName:   Iyyanappan, Karthikesan 
OrgNOCPhone:  +1-510-399-8353 
OrgNOCEmail:  kk@asteralabs.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/IYYAN1-ARIN

OrgRoutingHandle: IYYAN1-ARIN
OrgRoutingName:   Iyyanappan, Karthikesan 
OrgRoutingPhone:  +1-510-399-8353 
OrgRoutingEmail:  kk@asteralabs.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/IYYAN1-ARIN

OrgTechHandle: IYYAN1-ARIN
OrgTechName:   Iyyanappan, Karthikesan 
OrgTechPhone:  +1-510-399-8353 
OrgTechEmail:  kk@asteralabs.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IYYAN1-ARIN

OrgDNSHandle: IYYAN1-ARIN
OrgDNSName:   Iyyanappan, Karthikesan 
OrgDNSPhone:  +1-510-399-8353 
OrgDNSEmail:  kk@asteralabs.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/IYYAN1-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
AS396097	Sail Internet, Inc.	US
AS7018	AT&T Enterprises, LLC	US

Upstreams

AS Number	Description	Country
AS396097	Sail Internet, Inc.	US
AS7018	AT&T Enterprises, LLC	US