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AS16866 · CA · ARIN
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2
Upstream providers
3
Downstream customers
1k
v4 addresses
1
v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider First Seen Last Seen Peers Confidence
AS36483
AS36483
 2024-09-01
1y 8mo
 2026-05-09
14 peers
AS260 AS2914 AS3257 AS5580 AS8582 AS15562 AS15692 AS16260 AS16276 AS57866
AS6939
AS6939
 2024-09-01
1y 8mo
 2026-05-09
35 peers
AS209 AS1299 AS3549 AS398465

Customers (3)

Customer Country First Seen Last Seen IPs Peers Confidence
AS63052
AS63052
 CA 2024-09-01
1y 8mo
 2026-05-09 7.7k
24 peers
AS1299 AS398465
AS400449
AS400449
 CA 2024-09-01
1y 8mo
 2026-05-09 256
7 peers
AS1299 AS398465
AS393941
AS393941
 US 2026-03-14
1mo
 2026-05-09 512
21 peers
AS174 AS209 AS1299 AS2914 AS3257 AS3549 AS5580 AS6082 AS8582 AS15562 AS16260 AS16276 AS25160 AS52468 AS55720 AS61573 AS199524 AS328840 AS398465

Network Size

IPv4 and IPv6 prefixes originated over time

5
v4 prefixes
1k
v4 addresses
1
v6 prefixes
1
v6 /32s

Downstream Customers Over Time

Count of distinct downstream customers per snapshot date

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching
2026-04-25
Lost Transit
AS400449 AS400449 → lost provider AS16866 AS16866
Confidence: 85% Duration: 600d
⇄
2026-03-15
New Transit
AS393941 AS393941 → added provider AS16866 AS16866
Confidence: 90%
⇄
2026-03-07
Lost Transit
AS397766 AS397766 → lost provider AS16866 AS16866
Confidence: 85% Duration: 551d
⇄
2026-03-03
New Transit
AS397766 AS397766 → added provider AS16866 AS16866
Confidence: 90%
⇄
2025-12-06
Lost Transit
AS400449 AS400449 → lost provider AS16866 AS16866
Confidence: 85% Duration: 460d
⇄
2025-08-20
New Transit
AS400449 AS400449 → added provider AS16866 AS16866
Confidence: 90%
⇄
2025-06-07
Lost Transit
AS400449 AS400449 → lost provider AS16866 AS16866
Confidence: 85% Duration: 278d
⇄
2025-05-20
Lost Transit
AS400449 AS400449 → lost provider AS16866 AS16866
Confidence: 85% Duration: 260d
⇄
2025-05-15
New Transit
AS400449 AS400449 → added provider AS16866 AS16866
Confidence: 90%
⇄
2025-03-27
Lost Transit
AS400449 AS400449 → lost provider AS16866 AS16866
Confidence: 85% Duration: 206d
⇄
2025-02-28
Lost Transit
AS400449 AS400449 → lost provider AS16866 AS16866
Confidence: 85% Duration: 179d
⇄
2024-09-02
New Transit
AS400449 AS400449 → added provider AS16866 AS16866
Confidence: 90%
⇄
2024-09-02
New Transit
AS63052 AS63052 → added provider AS16866 AS16866
Confidence: 90%
⇄
2024-09-02
New Transit
AS16866 AS16866 → added provider AS36483 AS36483
Confidence: 90%
⇄
2024-09-02
New Transit
AS16866 AS16866 → added provider AS6939 AS6939
Confidence: 90%
⇄

Renewal Calendar

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

This data is available to subscribers.

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