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AS397499 Gary Jonas Computing Ltd.

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

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Gary Jonas Computing Ltd. jonassoftware.com

CA 0 Routes

AS Data

AS397499

AS397499 – Gary Jonas Computing Ltd.

AS Number	397499
AS Name	GJC-01
Organization	Gary Jonas Computing Ltd.(gjcl)
Country	CA
Website	jonassoftware.com
Number of IPv4 Routes	0
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2019-04-23

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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:       397499
ASName:         GJC-01
ASHandle:       AS397499
RegDate:        2019-04-23
Updated:        2019-04-23    
Ref:            https://rdap.arin.net/registry/autnum/397499


OrgName:        Gary Jonas Computing Ltd.
OrgId:          GJCL
Address:        8133 Warden Ave, Suite 400
City:           Markham
StateProv:      ON
PostalCode:     L6G 1B3
Country:        CA
RegDate:        2019-01-08
Updated:        2019-01-08
Ref:            https://rdap.arin.net/registry/entity/GJCL


OrgTechHandle: ADMIN6932-ARIN
OrgTechName:   Admin
OrgTechPhone:  +1-905-470-4600 
OrgTechEmail:  itstaff@jonassoftware.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ADMIN6932-ARIN

OrgNOCHandle: ADMIN6932-ARIN
OrgNOCName:   Admin
OrgNOCPhone:  +1-905-470-4600 
OrgNOCEmail:  itstaff@jonassoftware.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/ADMIN6932-ARIN

OrgAbuseHandle: ADMIN6932-ARIN
OrgAbuseName:   Admin
OrgAbusePhone:  +1-905-470-4600 
OrgAbuseEmail:  itstaff@jonassoftware.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ADMIN6932-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

Frequently Asked Questions

What is ASN AS397499?

ASN AS397499 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS397499?

AS397499 is listed under Gary Jonas Computing Ltd..

What do peers, upstreams, and downstreams mean?

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 included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

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.