BOLSYSTEM-AS-AP

AS137579 · BOL System · BD · APNIC

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2

Upstream providers

0

Downstream customers

1k

v4 addresses

0

v6 /32s

Provider History

Active Possible trial (<90d) Historical

Current Providers

Addr family: All IPv4 IPv6

Provider	First Seen	Last Seen	Peers	Confidence	AF
SUMMITCOMMUNICATIONS-BD AS58717	2024-09-01 1y 8mo	2026-05-14	173 peers AS209 AS3257 AS3320 AS3549 AS6730 AS6830 AS7018 AS48112 AS49434 AS52468		v4 v6
GFCL-BD AS58629	2026-01-27 3mo	2026-05-14	14 peers AS209 AS3257 AS3549 AS7018		v4 v6

Customers (0)

Addr family: All IPv4 IPv6

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

4

v4 prefixes

1k

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

2026-04-07

New Transit

BOLSYSTEM-AS-AP AS137579 → added provider GFCL-BD AS58629

Confidence: 90%

⇄

2026-04-05

Possible Trial

BOLSYSTEM-AS-AP AS137579 → possible trial with GFCL-BD AS58629

Confidence: 60% Duration: 28d

⇄

2026-03-30

Lost Transit

BOLSYSTEM-AS-AP AS137579 → lost provider GFCL-BD AS58629

Confidence: 85% Duration: 61d

⇄

2026-02-21

New Transit

BOLSYSTEM-AS-AP AS137579 → added provider GFCL-BD AS58629

Confidence: 90%

⇄

2025-11-25

Possible Trial

BOLSYSTEM-AS-AP AS137579 → possible trial with LEVEL3-BD AS58682

Confidence: 60%

⇄

2025-10-17

Lost Transit

BOLSYSTEM-AS-AP AS137579 → lost provider LEVEL3-BD AS58682

Confidence: 85%

⇄

2024-09-02

New Transit

BOLSYSTEM-AS-AP AS137579 → added provider SUMMITCOMMUNICATIONS-BD AS58717

Confidence: 90%

⇄

Renewal Calendar

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

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