Home ASN LookupAS11290

AS11290 CC-3272 - Cogeco Connexion inc

🇨🇦

ARINassigned

Announced Prefixes (BGP)

91total

87 IPv44 IPv6

IPv4 Addresses

Allocated (RIR)417,280

Announced (BGP)564,736

IPv6 Addresses

Allocated (RIR)3.1×10²⁹

Announced (BGP)3.1×10²⁹

Prefix Limit (IPv4)

500

Prefix Limit (IPv6)

Country

🇨🇦 CA

RIR

ARIN

Status

assigned

Allocated

1998-06-16

Routing hygiene

Score 19/100 · Low risk

RPKI ROA coverage

73.6%

24 prefixes RPKI invalid

IRR route objects

100%

no origin mismatches

Hijack signals

0 announced against others' ROAs, 0 own announced by others

Upstreams

diversity 40/100

26% of announced prefixes (24 of 91) have no valid ROA, 24 of them RPKI invalid

Based on 91 announced prefixes, updated daily (2026-10-22). How the score works · RPKI explained

Announced Prefixes

(BGP)91

Prefix	RPKI	IRR	Last Seen
24.49.224.0/19	Valid	ARINOther IRR	2026-10-27
24.50.64.0/18	Valid	ARINOther IRR	2026-10-27
24.54.0.0/18	Valid	ARINOther IRR	2026-10-27
24.75.176.0/20	Valid	ARINOther IRR	2026-10-27
24.122.0.0/16	Valid	ARINOther IRR	2026-10-27
24.122.0.0/20	Invalid	-	2026-10-27
24.122.16.0/20	Invalid	-	2026-10-27
24.122.32.0/20	Invalid	-	2026-10-27
24.122.48.0/20	Invalid	-	2026-10-27
24.122.64.0/20	Invalid	-	2026-10-27

1-10 of 91

1 / 10

Allocated Prefixes

(RIR)67

Prefix	Country	RIR	Status
24.49.224.0/19	🇨🇦 CA	ARIN	allocated
24.50.64.0/18	🇨🇦 CA	ARIN	allocated
24.54.0.0/18	🇨🇦 CA	ARIN	allocated
24.75.176.0/20	🇨🇦 CA	ARIN	allocated
24.122.0.0/16	🇨🇦 CA	ARIN	allocated
24.138.80.0/20	🇨🇦 CA	ARIN	allocated
24.142.80.0/20	🇨🇦 CA	ARIN	allocated
24.153.96.0/20	🇨🇦 CA	ARIN	allocated
24.204.144.0/20	🇨🇦 CA	ARIN	allocated
24.226.128.0/17	🇨🇦 CA	ARIN	allocated

1-10 of 67

1 / 7

All 91 announced prefixes of AS11290 →

Downstream Customers(3)

ASN	Name
AS21703	🇨🇦JEFO - JEFO
AS54783	🇨🇦AS-CSDUROY - Commission scolaire du Chemin-du-Roy
AS401664	🇨🇦INTERNET-CCRN-01 - COMMUNICATION CHARLEVOIX RIVE-NORD (CCRN) INC

BGP Neighbours

(seen in AS paths)

Upstreams (2)

Networks AS11290 hands its own prefixes to: transit providers, or peers at an exchange.

AS1299TWELVE99 Arelion Sweden AB67
AS174Cogent Communications24

Downstreams (6)

Networks whose own prefixes AS11290 passes on: usually its customers.

AS398721OXIO22
AS39959ITeract6
AS401664COMMUNICATION CHARLEVOIX RIVE NORD (CCRN)3
AS21703JEFO1
AS40895I.S.F Quebec1
AS54783Commission Scolaire Du Chemin Du Roy1

Transfer History

Registry transfers of AS11290 between organisations.

AS11290M&A · 2019-09-30
Cogeco Communications Holdings, Inc.
🇨🇦 CA ARIN
→
Cogeco Connexion inc
🇨🇦 CA ARIN

Date	Resource	From	To	Type
2019-09-30	AS11290	Cogeco Communications Holdings, Inc. 🇨🇦 CA ARIN	Cogeco Connexion inc 🇨🇦 CA ARIN	M&A

ASPA

No ASPA0 upstreams, 3 downstreams

Listed as Upstream Provider by

3 ASNs

View full ASPA details →

External Links

ARIN Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
How to run an ASPA checkVerify the upstream providers listed above
IPv4 transfers in the ARIN regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/11290

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/11290" | jq