(AS21686) — BGP Market Intelligence

AS21686 · US · ARIN

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1

Upstream providers

1

Downstream customers

25k

v4 addresses

0

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Customers (1)

Addr family: All IPv4 IPv6

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

4

v4 prefixes

25k

v4 addresses

0

v6 prefixes

0

v6 /32s

Peering Links Over Time

Count of unclassified adjacencies per snapshot date

Event Log

All New Transit Lost Transit Possible Trial Renewal Approaching

2025-10-20

Lost Transit

TSB-AUT AS394044 → lost provider AS21686 AS21686

Confidence: 85% Duration: 413d

⇄

2024-09-02

New Transit

TSB-AUT AS394044 → added provider AS21686 AS21686

Confidence: 90%

⇄

2024-09-02

New Transit

AS21695 AS21695 → added provider AS21686 AS21686

Confidence: 90%

⇄

2024-09-02

New Transit

AS21686 AS21686 → added provider AS36149 AS36149

Confidence: 90%

⇄

Renewal Calendar

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

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