ASN AS21774 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS21774?

AS21774 is listed under The Exchange Global Server Center.

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.

AS21774 The Exchange Global Server Center

ASN Lookup Tool

The Exchange Global Server Center globalservercenter.ca

CA 9 Routes

AS Data

AS21774

AS21774 – The Exchange Global Server Center

AS Number	21774
AS Name	GSCNET
Organization	The Exchange Global Server Center (egsc-3)
Country	CA
Website	globalservercenter.ca
Number of IPv4 Routes	9
Number of IPv6 Routes	0
ASN type	HOSTING
Registry	ARIN
Date Allocated	2001-06-20

ASN Intelligence API for production workflows

Use ASN data for AS21774 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
206.45.45.0/24	AS21774	The Exchange Global Server Center	The Exchange Global Server Center	256
209.112.60.0/24	AS21774	The Exchange Global Server Center	Zayo Bandwidth	256
206.45.218.0/23	AS21774	The Exchange Global Server Center	The Exchange Global Server Center	512
209.177.96.0/20	AS21774	The Exchange Global Server Center	The Exchange Global Server Center	4096
159.18.151.0/24	AS21774	The Exchange Global Server Center	Zayo Bandwidth	256
206.45.214.0/23	AS21774	The Exchange Global Server Center	The Exchange Global Server Center	512
159.18.178.0/24	AS21774	The Exchange Global Server Center	Zayo Bandwidth	256
173.195.99.0/24	AS21774	The Exchange Global Server Center	Camp Comm Ltd.	256
206.45.46.0/24	AS21774	The Exchange Global Server Center	The Exchange Global Server Center	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:       21774
ASName:         GSCNET
ASHandle:       AS21774
RegDate:        2001-06-20
Updated:        2012-08-23
Ref:            https://rdap.arin.net/registry/autnum/21774


OrgName:        The Exchange Global Server Center
OrgId:          EGSC-3
Address:        560-167 Lombard Ave
City:           Winnipeg
StateProv:      MB
PostalCode:     R3B 0V3
Country:        CA
RegDate:        2012-08-14
Updated:        2025-10-15
Ref:            https://rdap.arin.net/registry/entity/EGSC-3


OrgDNSHandle: GBE57-ARIN
OrgDNSName:   BEER, GLEN 
OrgDNSPhone:  +1-204-977-4010 
OrgDNSEmail:  gbeer@globalservercenter.ca
OrgDNSRef:    https://rdap.arin.net/registry/entity/GBE57-ARIN

OrgRoutingHandle: GBE57-ARIN
OrgRoutingName:   BEER, GLEN 
OrgRoutingPhone:  +1-204-977-4010 
OrgRoutingEmail:  gbeer@globalservercenter.ca
OrgRoutingRef:    https://rdap.arin.net/registry/entity/GBE57-ARIN

OrgTechHandle: IPT2-ARIN
OrgTechName:   Team, IP Provisionment
OrgTechPhone:  +1-204-977-4010 
OrgTechEmail:  ipadmin@idyia.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IPT2-ARIN

OrgAbuseHandle: GBE57-ARIN
OrgAbuseName:   BEER, GLEN 
OrgAbusePhone:  +1-204-977-4010 
OrgAbuseEmail:  gbeer@globalservercenter.ca
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GBE57-ARIN

OrgAbuseHandle: IPT2-ARIN
OrgAbuseName:   Team, IP Provisionment
OrgAbusePhone:  +1-204-977-4010 
OrgAbuseEmail:  ipadmin@idyia.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/IPT2-ARIN

OrgTechHandle: GBE57-ARIN
OrgTechName:   BEER, GLEN 
OrgTechPhone:  +1-204-977-4010 
OrgTechEmail:  gbeer@globalservercenter.ca
OrgTechRef:    https://rdap.arin.net/registry/entity/GBE57-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" : "21774",
    "as_handle" : "AS21774",
    "as_name" : "GSCNET",
    "admin_contacts" : [ "GBE57-ARIN" ],
    "tech_contacts" : [ "GBE57-ARIN", "IPT2-ARIN", "GBE57-ARIN" ],
    "abuse_contacts" : [ "GBE57-ARIN", "IPT2-ARIN" ],
    "date_created" : "2001-06-20",
    "date_updated" : "2012-08-23",
    "source" : "https://rdap.arin.net/registry/autnum/21774"
  } ],
  "organization" : {
    "handle" : "EGSC-3",
    "name" : "The Exchange Global Server Center",
    "address" : [ "560-167 Lombard Ave", "Winnipeg", "MB", "R3B0V3", "CA" ],
    "street" : "Lombard Ave",
    "city" : "Winnipeg",
    "state" : "MB",
    "zip_code" : "R3B0V3",
    "country" : [ "CA" ],
    "date_created" : "2012-08-14",
    "date_updated" : "2025-10-15",
    "source" : "https://rdap.arin.net/registry/entity/EGSC-3",
    "addressCountry" : "CA"
  },
  "administrative_contacts" : [ {
    "handle" : "GBE57-ARIN",
    "name" : "BEER, GLEN",
    "email" : [ "gbeer@globalservercenter.ca" ],
    "phone" : [ "+1-204-977-4010" ],
    "source" : "https://rdap.arin.net/registry/entity/GBE57-ARIN"
  } ],
  "technical_contacts" : [ {
    "handle" : "GBE57-ARIN",
    "name" : "BEER, GLEN",
    "email" : [ "gbeer@globalservercenter.ca" ],
    "phone" : [ "+1-204-977-4010" ],
    "source" : "https://rdap.arin.net/registry/entity/GBE57-ARIN"
  }, {
    "handle" : "IPT2-ARIN",
    "name" : "Team, IP Provisionment",
    "email" : [ "ipadmin@idyia.com" ],
    "phone" : [ "+1-204-977-4010" ],
    "source" : "https://rdap.arin.net/registry/entity/IPT2-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "GBE57-ARIN",
    "name" : "BEER, GLEN",
    "email" : [ "gbeer@globalservercenter.ca" ],
    "phone" : [ "+1-204-977-4010" ],
    "source" : "https://rdap.arin.net/registry/entity/GBE57-ARIN"
  }, {
    "handle" : "IPT2-ARIN",
    "name" : "Team, IP Provisionment",
    "email" : [ "ipadmin@idyia.com" ],
    "phone" : [ "+1-204-977-4010" ],
    "source" : "https://rdap.arin.net/registry/entity/IPT2-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS6327	Shaw Communications	CA
AS6939	Hurricane Electric LLC	US
AS7122	Bell Canada	CA
AS393523	Winnipeg Internet Exchange (WPGIX) INC.	CA
AS393523	Winnipeg Internet Exchange WPGIX INC.	CA

Upstreams

AS Number	Description	Country
AS6327	Shaw Communications	CA
AS6939	Hurricane Electric LLC	US
AS7122	Bell Canada	CA

Downstreams

AS Number	Description	Country
AS393523	Winnipeg Internet Exchange WPGIX INC.	CA