ASN Lookup Tool

Ideaya Biosciences, Inc ideayabio.com US US 0 Routes

AS Data

AS394390

AS394390 – Ideaya Biosciences, Inc

AS Number 394390
AS Name IDEAYA-BIOSCIENCES
Organization Ideaya Biosciences, Inc(ib-339)
Country US
Website ideayabio.com
Number of IPv4 Routes 0
Number of IPv6 Routes 0
ASN type BUSINESS
Registry ARIN
Date Allocated 2025-11-17

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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:       394390
ASName:         IDEAYA-BIOSCIENCES
ASHandle:       AS394390
RegDate:        2025-11-17
Updated:        2025-11-17    
Ref:            https://rdap.arin.net/registry/autnum/394390


OrgName:        Ideaya Biosciences, Inc
OrgId:          IB-339
Address:        5000 Shoreline Court, Suite 300
City:           South San Francisco
StateProv:      CA
PostalCode:     94080
Country:        US
RegDate:        2025-10-23
Updated:        2025-11-10
Ref:            https://rdap.arin.net/registry/entity/IB-339


OrgTechHandle: ITHEL26-ARIN
OrgTechName:   IT Helpdesk
OrgTechPhone:  +1-650-443-6209 
OrgTechEmail:  helpdesk@ideayabio.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ITHEL26-ARIN

OrgAbuseHandle: ITHEL26-ARIN
OrgAbuseName:   IT Helpdesk
OrgAbusePhone:  +1-650-443-6209 
OrgAbuseEmail:  helpdesk@ideayabio.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ITHEL26-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

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Frequently Asked Questions

ASN AS394390 is an Autonomous System Number used to identify a network for BGP internet routing.
AS394390 is listed under Ideaya Biosciences, Inc.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.