AS399449

Name: AS399449 — Kyndryl
Creator: ipdex

Kyndryl Unknown registered in United States

7IPv4 prefixes

0IPv6 prefixes

100%RPKI-valid

#78,503AS Rank

327/327RIS visibility

#4,215Rank in United States

2021-03-16Allocated

Kyndryl (AS399449) — Unknown, registered in United States. announces 7 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #4215. Allocated: 2021-03-16.

IPv4 7IPv6 0

Announced prefixes · 7

v4 158.88.0.0/24 valid
v4 158.88.15.0/24 valid
v4 158.88.16.0/24 valid
v4 158.88.24.0/24 valid
v4 158.88.48.0/24 valid
v4 158.88.56.0/24 valid
v4 158.88.8.0/24 valid

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 7 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	7
2026-06-13	7

AS topology · Customer cone 1

Providers · 3

AS702 Verizon Business
AS703 Verizon Business
AS3300 British Telecommunications PLC

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