CDN-SHIELD

AS40568 · CIRA (Canadian Shield) · CA · ARIN

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2

Upstream providers

0

Downstream customers

512

v4 addresses

<0.1

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider	First Seen	Last Seen	Peers	Confidence
TEKSAVVY AS5645	2024-09-01 1y 8mo	2026-05-09	146 peers AS174 AS209 AS260 AS917 AS999 AS1031 AS1299 AS1351 AS2500 AS2914 AS3130 AS3257 AS3320 AS3491 AS3549 AS3701 AS4128 AS4641 AS4775 AS5392 AS5580 AS6082 AS6424 AS6453 AS6730 AS6762 AS6830 AS7018 AS7594 AS7768 AS8220 AS8582 AS8888 AS12637 AS12956 AS12969 AS13786 AS13830 AS14315 AS14630 AS14840 AS14907 AS15397 AS15562 AS15692 AS16260 AS16276 AS16552 AS17350 AS17660 AS19151 AS20080 AS20514 AS20811 AS20932 AS21282 AS23673 AS24516 AS25160 AS27678 AS27986 AS28329 AS28624 AS30950 AS31510 AS31742 AS32590 AS33874 AS34800 AS34927 AS35280 AS35426 AS35710 AS36924 AS37497 AS37697 AS38001 AS38008 AS38726 AS39122 AS42541 AS43733 AS45049 AS46997 AS47692 AS48112 AS48237 AS48362 AS48919 AS49028 AS49432 AS49434 AS49544 AS49605 AS50628 AS51185 AS52468 AS52873 AS53062 AS53202 AS56457 AS56987 AS57630 AS57866 AS58057 AS60539 AS60602 AS61138 AS61568 AS61832 AS63956 AS64112 AS132825 AS132884 AS133210 AS134823 AS136557 AS138685 AS142289 AS150369 AS151326 AS151704 AS197580 AS198150 AS199524 AS199938 AS202365 AS205206 AS209650 AS210937 AS212271 AS216285 AS262427 AS262462 AS263009 AS263152 AS263541 AS264409 AS266213 AS267613 AS271253 AS327960 AS327983 AS328840 AS328964 AS398465
CIRA-CLOUD1 AS55195	2024-09-01 1y 8mo	2026-05-09	27 peers AS209 AS1299 AS13781 AS17350 AS37468 AS47147 AS49028 AS199524 AS209718

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

2

v4 prefixes

512

v4 addresses

2

v6 prefixes

<0.1

v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching

2025-12-19

Lost Transit

CDN-SHIELD AS40568 → lost provider CIRA-CLOUD2 AS394354

Confidence: 85% Duration: 473d

⇄

2025-11-21

New Transit

CDN-SHIELD AS40568 → added provider CIRA-CLOUD2 AS394354

Confidence: 90%

⇄

2025-02-28

Lost Transit

CDN-SHIELD AS40568 → lost provider CIRA-CLOUD2 AS394354

Confidence: 85% Duration: 179d

⇄

2024-09-02

New Transit

CDN-SHIELD AS40568 → added provider CIRA-CLOUD2 AS394354

Confidence: 90%

⇄

2024-09-02

New Transit

CDN-SHIELD AS40568 → added provider CIRA-CLOUD1 AS55195

Confidence: 90%

⇄

2024-09-02

New Transit

CDN-SHIELD AS40568 → added provider TEKSAVVY AS5645

Confidence: 90%

⇄

Renewal Calendar

Active providers first seen 11–13 months ago — possible annual contract renewals

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