ASN AS40635 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS40635?

AS40635 is listed under Think On, Inc..

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?

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AS40635 Think On, Inc. | IPGeolocation.io

ASN Lookup Tool

Think On, Inc. thinkon.com

CA 1 Routes

AS Data

AS40635

AS40635 – Think On, Inc.

AS Number	40635
AS Name	THINKON-CANADA
Organization	Think On, Inc.(to-16)
Country	CA
Website	thinkon.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2019-01-18

ASN Intelligence API for production workflows

Use ASN data for AS40635 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
38.64.168.0/24	AS40635	Think On, Inc.	Think On Inc.	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:       40635
ASName:         THINKON-CANADA
ASHandle:       AS40635
RegDate:        2019-01-18
Updated:        2021-09-17    
Ref:            https://rdap.arin.net/registry/autnum/40635


OrgName:        Think On, Inc.
OrgId:          TO-16
Address:        56 Aberfoyle Cres.
Address:        suite#420
City:           Etobicoke
StateProv:      ON
PostalCode:     M8X 2W4
Country:        CA
RegDate:        2013-04-01
Updated:        2026-01-30
Comment:        http://www.thinkon.com
Comment:        Geofeed https://thinkon.com/geofeed.csv
Ref:            https://rdap.arin.net/registry/entity/TO-16


OrgRoutingHandle: VPOFI1-ARIN
OrgRoutingName:   VP of Infrastructure
OrgRoutingPhone:  +1-647-478-9266 
OrgRoutingEmail:  henio.almeida@thinkon.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/VPOFI1-ARIN

OrgAbuseHandle: VPOFI1-ARIN
OrgAbuseName:   VP of Infrastructure
OrgAbusePhone:  +1-647-478-9266 
OrgAbuseEmail:  henio.almeida@thinkon.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/VPOFI1-ARIN

OrgDNSHandle: VPOFI1-ARIN
OrgDNSName:   VP of Infrastructure
OrgDNSPhone:  +1-647-478-9266 
OrgDNSEmail:  henio.almeida@thinkon.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/VPOFI1-ARIN

OrgTechHandle: CIMAR11-ARIN
OrgTechName:   Cimarusti , Tim 
OrgTechPhone:  +1-647-955-9655 
OrgTechEmail:  timothy.cimarusti@thinkon.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CIMAR11-ARIN

OrgTechHandle: VOISI7-ARIN
OrgTechName:   Voisin, Joe 
OrgTechPhone:  +1-647-955-9655 
OrgTechEmail:  joe.voisin@thinkon.com
OrgTechRef:    https://rdap.arin.net/registry/entity/VOISI7-ARIN

OrgTechHandle: VPOFI1-ARIN
OrgTechName:   VP of Infrastructure
OrgTechPhone:  +1-647-478-9266 
OrgTechEmail:  henio.almeida@thinkon.com
OrgTechRef:    https://rdap.arin.net/registry/entity/VPOFI1-ARIN

OrgTechHandle: ADMIN3998-ARIN
OrgTechName:   Administrator
OrgTechPhone:  +1-647-478-9266 
OrgTechEmail:  henio.almeida@thinkon.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ADMIN3998-ARIN

OrgTechHandle: SONGE7-ARIN
OrgTechName:   Song, Eric 
OrgTechPhone:  +1-365-297-4723 
OrgTechEmail:  eric.song@thinkon.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SONGE7-ARIN

OrgNOCHandle: VPOFI1-ARIN
OrgNOCName:   VP of Infrastructure
OrgNOCPhone:  +1-647-478-9266 
OrgNOCEmail:  henio.almeida@thinkon.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/VPOFI1-ARIN

OrgTechHandle: SMITH6258-ARIN
OrgTechName:   Smith, Jonathan 
OrgTechPhone:  +1-647-955-9655 
OrgTechEmail:  jonathan.smith@thinkon.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SMITH6258-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
AS10929	eStruxture Data Centers Inc.	CA

Upstreams

AS Number	Description	Country
AS10929	eStruxture Data Centers Inc.	CA