Fiber-One

AS328581 · Fiber One (SL) LIMITED · SL · AFRINIC

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1

Upstream providers

0

Downstream customers

3.1k

v4 addresses

1

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Provider	First Seen	Last Seen	Peers	Confidence
ZL5-AS AS329109	2024-11-08 1y 6mo	2026-05-05	177 peers AS209 AS260 AS2914 AS3257 AS3320 AS3549 AS4128 AS5580 AS6461 AS6730 AS6830 AS7018 AS13781 AS15562 AS15692 AS16260 AS16276 AS17350 AS25152 AS40864 AS48112 AS57866 AS140627 AS151704 AS398465

Customers (0)

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

3

v4 prefixes

3.1k

v4 addresses

1

v6 prefixes

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

2025-11-02

Possible Trial

MICHCOM AS209049 → possible trial with Fiber-One AS328581

Confidence: 60%

⇄

2025-09-24

Lost Transit

MICHCOM AS209049 → lost provider Fiber-One AS328581

Confidence: 85%

⇄

2025-09-23

Lost Transit

Guaranty-SL AS37418 → lost provider Fiber-One AS328581

Confidence: 85% Duration: 356d

⇄

2024-12-11

Possible Trial

Fiber-One AS328581 → possible trial with MICG AS327903

Confidence: 60%

⇄

2024-11-26

Lost Transit

Fiber-One AS328581 → lost provider MICG AS327903

Confidence: 85% Duration: 24d

⇄

2024-11-09

New Transit

Fiber-One AS328581 → added provider ZL5-AS AS329109

Confidence: 90%

⇄

2024-11-02

New Transit

Fiber-One AS328581 → added provider MICG AS327903

Confidence: 90%

⇄

2024-11-02

New Transit

Guaranty-SL AS37418 → added provider Fiber-One AS328581

Confidence: 90%

⇄

Renewal Calendar

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

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