IRE-NASU-AS

AS47743 · UA · RIPENCC

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1

Upstream providers

0

Downstream customers

256

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
RETN-AS AS9002	2024-09-02 1y 8mo	2026-05-13	21 peers AS209 AS3257 AS3491 AS3549 AS5580 AS7018 AS16260 AS38008 AS46997 AS197580 AS199524		v4 v6

Customers (0)

Addr family: All IPv4 IPv6

No customers in current snapshot.

Network Size

IPv4 and IPv6 prefixes originated over time

1

v4 prefixes

256

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

2026-05-07

Lost Transit

IRE-NASU-AS AS47743 → lost provider URAN-Kharkiv AS212397

Confidence: 85% Duration: 611d

⇄

2026-04-24

Lost Transit

IRE-NASU-AS AS47743 → lost provider UARNET-AS AS3255

Confidence: 85% Duration: 598d

⇄

2026-04-10

Lost Transit

IRE-NASU-AS AS47743 → lost provider URAN-Kharkiv AS212397

Confidence: 85% Duration: 584d

⇄

2026-03-31

Lost Transit

IRE-NASU-AS AS47743 → lost provider RETN-AS AS9002

Confidence: 85% Duration: 574d

⇄

2026-03-31

Lost Transit

IRE-NASU-AS AS47743 → lost provider UARNET-AS AS3255

Confidence: 85% Duration: 574d

⇄

2026-01-29

Lost Transit

IRE-NASU-AS AS47743 → lost provider UARNET-AS AS3255

Confidence: 85% Duration: 513d

⇄

2025-09-26

Lost Transit

IRE-NASU-AS AS47743 → lost provider UARNET-AS AS3255

Confidence: 85% Duration: 388d

⇄

2025-08-26

Lost Transit

IRE-NASU-AS AS47743 → lost provider UARNET-AS AS3255

Confidence: 85% Duration: 357d

⇄

2025-01-28

Lost Transit

IRE-NASU-AS AS47743 → lost provider UARNET-AS AS3255

Confidence: 85% Duration: 147d

⇄

2024-10-12

Lost Transit

IRE-NASU-AS AS47743 → lost provider UARNET-AS AS3255

Confidence: 85% Duration: 39d

⇄

Renewal Calendar

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

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