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	Prefix	Description
	128.43.0.0/17	Shared Services Canada
	128.43.0.0/16	Shared Services Canada
	128.43.128.0/17	Shared Services Canada
	131.132.0.0/17	Shared Services Canada
	131.132.0.0/16	Shared Services Canada
	131.132.128.0/17	Shared Services Canada
	131.135.0.0/16	Defense Research Establishment Ottawa
	131.135.0.0/17	Defense Research Establishment Ottawa
	131.135.128.0/17	Defense Research Establishment Ottawa
	131.136.0.0/16	Department of National Defence
	131.136.0.0/17	Department of National Defence
	131.136.128.0/17	Department of National Defence
	131.137.0.0/16	Department of National Defence
	131.137.0.0/17	Department of National Defence
	131.137.128.0/17	Department of National Defence
	131.137.245.0/24	Department of National Defence
	131.137.249.0/24	Department of National Defence
	131.138.0.0/17	Shared Services Canada
	131.138.0.0/16	Shared Services Canada
	131.138.128.0/17	Shared Services Canada
	131.139.128.0/17	Shared Services Canada
	131.139.128.0/18	Shared Services Canada
	131.139.192.0/18	Shared Services Canada
	192.16.250.0/24	Shared Services Canada
	192.16.251.0/24	Shared Services Canada

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS2665	Shared Services Canada	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS2665	Shared Services Canada	✔	✘

ASHandle:       AS3766
OrgID:          SSC-299-Z
ASName:         SSC-299-Z-3766
ASNumber:       3766
RegDate:        1994-08-16
Updated:        2017-07-13
Source:         ARIN



OrgID:          SSC-299-Z
OrgName:        Shared Services Canada
CanAllocate:    
Street:         434 Queen Street 
Street:         PO Box 9808 STN T CSC
City:           Ottawa
State/Prov:     ON
Country:        CA
PostalCode:     K1G 4A8
RegDate:        2017-03-01
Updated:        2022-12-09
OrgAdminHandle: HOSTM227-ARIN
OrgTechHandle:  HOSTM227-ARIN
OrgAbuseHandle: GEEMI-ARIN
OrgAbuseHandle: HOSTM227-ARIN
OrgAbuseHandle: SAUND92-ARIN
OrgNOCHandle:   GEEMI-ARIN
OrgNOCHandle:   SAUND92-ARIN
Source:         ARIN





OrgAdminHandle:       HOSTM227-ARIN
OrgAdminName:          Hostmaster
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        HOSTM227-ARIN
OrgTechName:           Hostmaster
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       GEEMI-ARIN
OrgAbuseName:         Michel Gee
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       HOSTM227-ARIN
OrgAbuseName:          Hostmaster
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       SAUND92-ARIN
OrgAbuseName:         Michelle Saunders
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         GEEMI-ARIN
OrgNOCName:           Michel Gee
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         SAUND92-ARIN
OrgNOCName:           Michelle Saunders
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2025-12-26T03:36:10Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
LEVEL3	as-sprint-origins	7309
BELL	as577:as-customers	13712
RADB	as-set-as3766	3
RADB	as-hurricane	24739
RADB	as2675:as-customers	16
ARIN	as1239:as-customers	4238