ASN AS21723 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS21723?

AS21723 is listed under GOCO TECHNOLOGY LIMITED PARTNERSHIP.

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.

AS21723 GOCO TECHNOLOGY LIMITED PARTNERSHIP

ASN Lookup Tool

GOCO TECHNOLOGY LIMITED PARTNERSHIP goco.ca

CA 156 Routes

AS Data

AS21723

AS21723 – GOCO TECHNOLOGY LIMITED PARTNERSHIP

AS Number	21723
AS Name	GOCO
Organization	GOCO TECHNOLOGY LIMITED PARTNERSHIP(gtlp)
Country	CA
Website	goco.ca
Number of IPv4 Routes	152
Number of IPv6 Routes	4
ASN type	ISP
Registry	ARIN
Date Allocated	2001-06-14

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Use ASN data for AS21723 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
172.85.80.0/21	AS21723	GOCO TECHNOLOGY LIMITED PARTNERSHIP	Radiant Communications Ltd.	2048
74.49.161.0/24	AS21723	GOCO TECHNOLOGY LIMITED PARTNERSHIP	GOCO TECHNOLOGY LIMITED PARTNERSHIP	256
74.49.182.0/24	AS21723	GOCO TECHNOLOGY LIMITED PARTNERSHIP	GOCO TECHNOLOGY LIMITED PARTNERSHIP	256
162.222.120.0/21	AS21723	GOCO TECHNOLOGY LIMITED PARTNERSHIP	Radiant Communications Ltd.	2048
208.181.76.0/24	AS21723	GOCO TECHNOLOGY LIMITED PARTNERSHIP	Radiant Communications Ltd.	256
199.212.245.0/24	AS21723	GOCO TECHNOLOGY LIMITED PARTNERSHIP	Fasken Martineau DuMoulin	256
74.49.131.0/24	AS21723	GOCO TECHNOLOGY LIMITED PARTNERSHIP	GOCO TECHNOLOGY LIMITED PARTNERSHIP	256
209.226.44.0/24	AS21723	GOCO TECHNOLOGY LIMITED PARTNERSHIP	BluArc Communications Inc	256
74.49.152.0/24	AS21723	GOCO TECHNOLOGY LIMITED PARTNERSHIP	GOCO TECHNOLOGY LIMITED PARTNERSHIP	256
216.123.220.0/23	AS21723	GOCO TECHNOLOGY LIMITED PARTNERSHIP	Radiant Communications Ltd.	512

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:       21723
ASName:         GOCO
ASHandle:       AS21723
RegDate:        2001-06-14
Updated:        2021-07-15    
Ref:            https://rdap.arin.net/registry/autnum/21723


OrgName:        GOCO TECHNOLOGY LIMITED PARTNERSHIP
OrgId:          GTLP
Address:        1600 - 1050 West Pender St
City:           Vancouver
StateProv:      BC
PostalCode:     V6E 4T3
Country:        CA
RegDate:        2020-11-06
Updated:        2024-03-21
Ref:            https://rdap.arin.net/registry/entity/GTLP


OrgTechHandle: LAING7-ARIN
OrgTechName:   Laing , Patrick 
OrgTechPhone:  +1-604-692-4554 
OrgTechEmail:  patrick.laing@telus.com
OrgTechRef:    https://rdap.arin.net/registry/entity/LAING7-ARIN

OrgDNSHandle: LAING7-ARIN
OrgDNSName:   Laing , Patrick 
OrgDNSPhone:  +1-604-692-4554 
OrgDNSEmail:  patrick.laing@telus.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/LAING7-ARIN

OrgAbuseHandle: ABUSE20-ARIN
OrgAbuseName:   Abuse Dept
OrgAbusePhone:  +1-604-257-0500 
OrgAbuseEmail:  abuse@goco.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE20-ARIN

OrgRoutingHandle: LAING7-ARIN
OrgRoutingName:   Laing , Patrick 
OrgRoutingPhone:  +1-604-692-4554 
OrgRoutingEmail:  patrick.laing@telus.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/LAING7-ARIN

OrgAbuseHandle: GLD3-ARIN
OrgAbuseName:   GoCo Legal Department
OrgAbusePhone:  +1-877-439-4626 
OrgAbuseEmail:  privacy@goco.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GLD3-ARIN

OrgNOCHandle: LAING7-ARIN
OrgNOCName:   Laing , Patrick 
OrgNOCPhone:  +1-604-692-4554 
OrgNOCEmail:  patrick.laing@telus.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/LAING7-ARIN

OrgTechHandle: VIDAL30-ARIN
OrgTechName:   VIDAL8
OrgTechPhone:  +1-778-751-8098 
OrgTechEmail:  mark.vidal@goco.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/VIDAL30-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
AS1403	EBOX	CA
AS24482	SG.GS	SG
AS54926	Thrive Operations, LLC	US
AS26198	PMENN5	CA
AS11670	Toronto Internet Exchange Community	CA
AS33044	Megawire Inc.	CA
AS3549	Level 3 Communications, Inc. (GBLX)	US
AS6939	Hurricane Electric LLC	US
AS286	GTT Communications Inc.	US
AS14537	Continent 8 LLC	US

Upstreams

AS Number	Description	Country
AS11670	Toronto Internet Exchange Community	CA
AS6939	Hurricane Electric LLC	US
AS286	GTT Communications Inc.	US
AS174	Cogent Communications, LLC	US
AS577	Bell Canada	CA
AS13335	Cloudflare, Inc.	US
AS6327	Shaw Communications	CA
AS852	TELUS Communications Inc.	CA
AS35280	F5 Networks SARL	FR
AS394256	Tech Futures Interactive Inc.	CA