FOUR-STATES-FIBER

AS399554 · Four States Fiber · US · ARIN

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1

Upstream providers

0

Downstream customers

8.2k

v4 addresses

<0.1

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider	First Seen	Last Seen	Peers	Confidence
AS400146 AS400146	2025-02-26 1y 2mo	2026-05-03	50 peers AS209 AS260 AS1299 AS3214 AS3257 AS3320 AS3491 AS3549 AS5580 AS6453 AS6461 AS6762 AS6830 AS7018 AS8582 AS12956 AS16260 AS16276 AS27986 AS32590 AS47147 AS49544 AS52873 AS151704 AS199524 AS262462 AS264409 AS398465

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

3

v4 prefixes

8.2k

v4 addresses

1

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

2025-11-19

Lost Transit

FOUR-STATES-FIBER AS399554 → lost provider AS32505 AS32505

Confidence: 85% Duration: 413d

⇄

2025-11-12

New Transit

FOUR-STATES-FIBER AS399554 → added provider AS32505 AS32505

Confidence: 90%

⇄

2025-10-17

Lost Transit

FOUR-STATES-FIBER AS399554 → lost provider AS32505 AS32505

Confidence: 85% Duration: 380d

⇄

2025-08-05

Lost Transit

FOUR-STATES-FIBER AS399554 → lost provider AS32505 AS32505

Confidence: 85% Duration: 307d

⇄

2025-07-25

New Transit

FOUR-STATES-FIBER AS399554 → added provider AS32505 AS32505

Confidence: 90%

⇄

2025-06-07

Lost Transit

FOUR-STATES-FIBER AS399554 → lost provider AS32505 AS32505

Confidence: 85% Duration: 248d

⇄

2025-02-27

New Transit

FOUR-STATES-FIBER AS399554 → added provider AS400146 AS400146

Confidence: 90%

⇄

2025-02-26

Lost Transit

FOUR-STATES-FIBER AS399554 → lost provider AS33294 AS33294

Confidence: 85% Duration: 116d

⇄

2025-02-01

Lost Transit

FOUR-STATES-FIBER AS399554 → lost provider AS32505 AS32505

Confidence: 85% Duration: 91d

⇄

2024-11-02

New Transit

FOUR-STATES-FIBER AS399554 → added provider AS33294 AS33294

Confidence: 90%

⇄

2024-11-02

New Transit

FOUR-STATES-FIBER AS399554 → added provider AS32505 AS32505

Confidence: 90%

⇄

Renewal Calendar

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

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