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AS23300 James Clendenan Systems Ltd.

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

James Clendenan Systems Ltd. clendenan.ca

CA 2 Routes

AS Data

AS23300

AS23300 – James Clendenan Systems Ltd.

AS Number	23300
AS Name	JCS-NET
Organization	James Clendenan Systems Ltd. (jcsl-2)
Country	CA
Website	clendenan.ca
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2023-09-08

ASN Intelligence API for production workflows

Use ASN data for AS23300 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
216.185.19.0/24	AS23300	James Clendenan Systems Ltd.	Allied Telecom Group, LLC	256
23.161.248.0/24	AS23300	James Clendenan Systems Ltd.	James Clendenan Systems Ltd.	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:       23300
ASName:         JCS-NET
ASHandle:       AS23300
RegDate:        2023-09-08
Updated:        2023-09-08
Ref:            https://rdap.arin.net/registry/autnum/23300


OrgName:        James Clendenan Systems Ltd.
OrgId:          JCSL-2
Address:        1543 Bowser Ave
City:           North Vancouver
StateProv:      BC
PostalCode:     V7P 2Y4
Country:        CA
RegDate:        2023-08-20
Updated:        2023-08-29
Ref:            https://rdap.arin.net/registry/entity/JCSL-2


OrgAbuseHandle: CLEND15-ARIN
OrgAbuseName:   Clendenan, James 
OrgAbusePhone:  +1-604-910-5745 
OrgAbuseEmail:  james@clendenan.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CLEND15-ARIN

OrgTechHandle: CLEND15-ARIN
OrgTechName:   Clendenan, James 
OrgTechPhone:  +1-604-910-5745 
OrgTechEmail:  james@clendenan.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/CLEND15-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

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "23300",
    "as_handle" : "AS23300",
    "as_name" : "JCS-NET",
    "tech_contacts" : [ "CLEND15-ARIN" ],
    "abuse_contacts" : [ "CLEND15-ARIN" ],
    "date_created" : "2023-09-08",
    "date_updated" : "2023-09-08",
    "source" : "https://rdap.arin.net/registry/autnum/23300"
  } ],
  "organization" : {
    "handle" : "JCSL-2",
    "name" : "James Clendenan Systems Ltd.",
    "address" : [ "1543 Bowser Ave", "North Vancouver", "BC", "V7P2Y4", "CA" ],
    "street" : "Bowser Ave",
    "city" : "North Vancouver",
    "state" : "BC",
    "zip_code" : "V7P2Y4",
    "country" : [ "CA" ],
    "date_created" : "2023-08-20",
    "date_updated" : "2023-08-29",
    "source" : "https://rdap.arin.net/registry/entity/JCSL-2",
    "addressCountry" : "CA"
  },
  "technical_contacts" : [ {
    "handle" : "CLEND15-ARIN",
    "name" : "Clendenan, James",
    "email" : [ "james@clendenan.ca" ],
    "phone" : [ "+1-604-910-5745" ],
    "source" : "https://rdap.arin.net/registry/entity/CLEND15-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "CLEND15-ARIN",
    "name" : "Clendenan, James",
    "email" : [ "james@clendenan.ca" ],
    "phone" : [ "+1-604-910-5745" ],
    "source" : "https://rdap.arin.net/registry/entity/CLEND15-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS22925	Allied Telecom Group, LLC	US
AS14007	Skyway West	CA

Upstreams

AS Number	Description	Country
AS22925	Allied Telecom Group, LLC	US
AS14007	Skyway West	CA

Frequently Asked Questions

What is ASN AS23300?

ASN AS23300 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS23300?

AS23300 is listed under James Clendenan Systems 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.