AS202312

Name: AS202312 — SMBC Bank International plc
Creator: ipdex

SMBC Bank International plc Unknown registered in United Kingdom

5IPv4 prefixes

2IPv6 prefixes

100%RPKI-valid

#57,240AS Rank

327/327RIS visibility

#497Rank in United Kingdom

2018-06-05Allocated

SMBC Bank International plc (AS202312) — Unknown, registered in United Kingdom. announces 5 IPv4 prefixes + 2 IPv6 prefixes. Rank in United Kingdom: #497. Allocated: 2018-06-05.

IPv4 5IPv6 2

Announced prefixes · 7

v4 91.200.88.0/22 valid
v4 91.200.88.0/24 valid
v4 91.200.89.0/24 valid
v4 91.200.90.0/24 valid
v4 91.200.91.0/24 valid
v6 2a0c:69c0::/32 valid
v6 2a0c:69c0::/48 valid

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

Routing: 5 IPv4 · 2 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 · 4

AS6461 Zayo Bandwidth
AS8220 COLT Technology Services Group Limited
AS32787 Akamai Technologies, Inc.
AS25180 Exponential-E Ltd.

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