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	Prefix	Description
	135.84.104.0/22	CENGN -Centre of Excellence in Next Generation Networks
	135.84.107.0/24	CENGN -Centre of Excellence in Next Generation Networks
	2620:0:7f00::/48	CENGN -Centre of Excellence in Next Generation Networks

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS33185	Hive Data Center Inc.	✔	✔
	AS812	Rogers Communications Canada Inc.	✔	✘
	AS6939	Hurricane Electric LLC	✘	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS6939	Hurricane Electric LLC	✔	✔
	AS33185	Hive Data Center Inc.	✔	✔
	AS812	Rogers Communications Canada Inc.	✔	✘
	AS63065	Hiboo Networks Inc.	✔	✔
	AS401604	Colocataires Inc.	✔	✔
	AS398290	House of Commons	✔	✔

ASHandle:       AS395262
OrgID:          CCEINGN
ASName:         CENTRE-OF-EXCELLENCE-IN-NEXT-GENERATION-NETWORKS
ASNumber:       395262
RegDate:        2016-06-10
Comment:        www.cengn.ca
Comment:        Standard NOC hours
Comment:        8:00AM - 6:00PM ET 
Comment:        Monday to Friday
Updated:        2019-03-04
Source:         ARIN



OrgID:          CCEINGN
OrgName:        CENGN -Centre of Excellence in Next Generation Networks
CanAllocate:    
Street:         555 Legget Drive, Tower A, Suite 600
City:           Ottawa
State/Prov:     ON
Country:        CA
PostalCode:     K2K 2X3
RegDate:        2016-05-11
Updated:        2026-03-27
OrgAdminHandle: MIMEU1-ARIN
OrgTechHandle:  GIGNA1-ARIN
OrgTechHandle:  MIMEU1-ARIN
OrgTechHandle:  WEIYA1-ARIN
OrgAbuseHandle: GIGNA1-ARIN
OrgAbuseHandle: MIMEU1-ARIN
OrgAbuseHandle: WEIYA1-ARIN
OrgNOCHandle:   GIGNA1-ARIN
OrgNOCHandle:   MIMEU1-ARIN
OrgNOCHandle:   WEIYA1-ARIN
Source:         ARIN





OrgAdminHandle:       MIMEU1-ARIN
OrgAdminName:         Boris Mimeur
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        GIGNA1-ARIN
OrgTechName:          Martin Gignac
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        MIMEU1-ARIN
OrgTechName:          Boris Mimeur
# Email removed, Log into bgp.tools to see whois emails


OrgTechHandle:        WEIYA1-ARIN
OrgTechName:           Wei Yang
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       GIGNA1-ARIN
OrgAbuseName:         Martin Gignac
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       MIMEU1-ARIN
OrgAbuseName:         Boris Mimeur
# Email removed, Log into bgp.tools to see whois emails


OrgAbuseHandle:       WEIYA1-ARIN
OrgAbuseName:          Wei Yang
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         GIGNA1-ARIN
OrgNOCName:           Martin Gignac
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         MIMEU1-ARIN
OrgNOCName:           Boris Mimeur
# Email removed, Log into bgp.tools to see whois emails


OrgNOCHandle:         WEIYA1-ARIN
OrgNOCName:            Wei Yang
# Email removed, Log into bgp.tools to see whois emails

Last Update: 2026-06-10T03:35:20Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
ARIN	as-cengn	1
RADB	as-rogers:as-customers	826
ARIN	as-549-as-customers	70
ARIN	as26677:as-gigapop4rpkimon	55
RADB	as-hurricanev6	21132
ARIN	as18655:as-peers	5
ARIN	as-33185-clients	32
RADB	as-telus	1
ARIN	as26677:as-gigapop-peering	55