ASN Lookup Tool

OACYS TECHNOLOGY oacys.com US US 3 Routes

AS Data

AS40523

AS40523 – OACYS TECHNOLOGY

AS Number 40523
AS Name OACYS-INTERNET
Organization OACYS TECHNOLOGY(oacyst)
Country US
Website oacys.com
Number of IPv4 Routes 2
Number of IPv6 Routes 1
ASN type ISP
Registry ARIN
Date Allocated 2010-10-07

ASN Intelligence API for production workflows

Use ASN data for AS40523 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

Get ASN API Key ASN API Docs

IP Ranges

Route # IPs
2604:d00::/32 ~79×10²⁷
64.18.240.0/20 4096
172.83.224.0/20 4096

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:       40523
ASName:         OACYS-INTERNET
ASHandle:       AS40523
RegDate:        2010-10-07
Updated:        2017-05-05    
Ref:            https://rdap.arin.net/registry/autnum/40523


OrgName:        OACYS TECHNOLOGY
OrgId:          OACYST
Address:        767 North Porter Road
City:           Porterville
StateProv:      CA
PostalCode:     93257
Country:        US
RegDate:        2001-06-23
Updated:        2017-05-08
Ref:            https://rdap.arin.net/registry/entity/OACYST


OrgTechHandle: IPADM9-ARIN
OrgTechName:   IP Administrator
OrgTechPhone:  +1-559-781-4123 
OrgTechEmail:  ip-admin@oacys.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IPADM9-ARIN

OrgAbuseHandle: ABUSE15-ARIN
OrgAbuseName:   Abuse Reports
OrgAbusePhone:  +1-559-781-4123 
OrgAbuseEmail:  abuse@oacys.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE15-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
AS6939 Hurricane Electric LLC US
AS54048 Vast Networks US
AS174 Cogent Communications, LLC US
AS393550 Sierra View District Hospital US

Upstreams

AS Number Description Country
AS6939 Hurricane Electric LLC US
AS54048 Vast Networks US
AS174 Cogent Communications, LLC US

Downstreams

AS Number Description Country
AS393550 Sierra View District Hospital US

Contacts

Email Contacts

ip-admin@oacys.com

Abuse Contacts

abuse@oacys.com

Ready to get started?Get Started with IP Intelligence API Today

Get Started
CTA Illustration

Frequently Asked Questions

ASN AS40523 is an Autonomous System Number used to identify a network for BGP internet routing.
AS40523 is listed under OACYS TECHNOLOGY.
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.