ASN AS18590 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS18590?

AS18590 is listed under Chi 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.

AS18590 Chi Networks | IPGeolocation.io

ASN Lookup Tool

Chi Networks chinetworks.com

US 24 Routes

AS Data

AS18590

AS18590 – Chi Networks

AS Number	18590
AS Name	CHINETWORKS
Organization	Chi Networks(qtopi)
Country	US
Website	chinetworks.com
Number of IPv4 Routes	24
Number of IPv6 Routes	0
ASN type	HOSTING
Registry	ARIN
Date Allocated	2008-12-23

ASN Intelligence API for production workflows

Use ASN data for AS18590 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
204.80.92.0/24	AS18590	Chi Networks	Chi Networks	256
170.178.147.0/24	AS18590	Chi Networks	Chi Networks	256
162.213.188.0/24	AS18590	Chi Networks	Chi Networks	256
208.92.15.0/24	AS18590	Chi Networks	Chi Networks	256
104.152.178.0/24	AS18590	Chi Networks	Chi Networks	256
162.213.191.0/24	AS18590	Chi Networks	Chi Networks	256
170.178.144.0/24	AS18590	Chi Networks	Chi Networks	256
162.222.33.0/24	AS18590	Chi Networks	Chi Networks	256
204.80.95.0/24	AS18590	Chi Networks	Chi Networks	256
204.80.89.0/24	AS18590	Chi Networks	Chi Networks	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:       18590
ASName:         CHINETWORKS
ASHandle:       AS18590
RegDate:        2008-12-23
Updated:        2012-02-24
Comment:        http://www.chinetworks.com    
Ref:            https://rdap.arin.net/registry/autnum/18590


OrgName:        Chi Networks
OrgId:          QTOPI
Address:        PO Box 5185
City:           Wheaton
StateProv:      IL
PostalCode:     60189
Country:        US
RegDate:        2008-08-19
Updated:        2026-03-02
Comment:        http://www.chinetworks.com
Ref:            https://rdap.arin.net/registry/entity/QTOPI


OrgDNSHandle: HELPD66-ARIN
OrgDNSName:   Helpdesk Department
OrgDNSPhone:  +1-312-756-1500 
OrgDNSEmail:  support@chinetworks.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/HELPD66-ARIN

OrgNOCHandle: HELPD66-ARIN
OrgNOCName:   Helpdesk Department
OrgNOCPhone:  +1-312-756-1500 
OrgNOCEmail:  support@chinetworks.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/HELPD66-ARIN

OrgAbuseHandle: ABUSE2021-ARIN
OrgAbuseName:   Abuse Department
OrgAbusePhone:  +1-312-756-1500 
OrgAbuseEmail:  abuse@chinetworks.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2021-ARIN

OrgRoutingHandle: HELPD66-ARIN
OrgRoutingName:   Helpdesk Department
OrgRoutingPhone:  +1-312-756-1500 
OrgRoutingEmail:  support@chinetworks.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/HELPD66-ARIN

OrgTechHandle: ABUSE2021-ARIN
OrgTechName:   Abuse Department
OrgTechPhone:  +1-312-756-1500 
OrgTechEmail:  abuse@chinetworks.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ABUSE2021-ARIN

OrgTechHandle: HELPD66-ARIN
OrgTechName:   Helpdesk Department
OrgTechPhone:  +1-312-756-1500 
OrgTechEmail:  support@chinetworks.com
OrgTechRef:    https://rdap.arin.net/registry/entity/HELPD66-ARIN

RTechHandle: HELPD66-ARIN
RTechName:   Helpdesk Department
RTechPhone:  +1-312-756-1500 
RTechEmail:  support@chinetworks.com
RTechRef:    https://rdap.arin.net/registry/entity/HELPD66-ARIN

RNOCHandle: HELPD66-ARIN
RNOCName:   Helpdesk Department
RNOCPhone:  +1-312-756-1500 
RNOCEmail:  support@chinetworks.com
RNOCRef:    https://rdap.arin.net/registry/entity/HELPD66-ARIN

RAbuseHandle: ABUSE2021-ARIN
RAbuseName:   Abuse Department
RAbusePhone:  +1-312-756-1500 
RAbuseEmail:  abuse@chinetworks.com
RAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE2021-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
AS3549	Level 3 Communications, Inc. (GBLX)	US
AS1239	Cogent Communications, LLC	US
AS3356	Level 3 Parent, LLC	US
AS6461	Zayo Bandwidth	US
AS174	Cogent Communications, LLC	US