AS40810

Name: AS40810 — Ernst & Young LLP
Creator: ipdex

Ernst & Young LLP Unknown registered in Singapore

5IPv4 prefixes

0IPv6 prefixes

100%RPKI-valid

#30,601AS Rank

326/327RIS visibility

#202Rank in Singapore

2008-04-22Allocated

Ernst & Young LLP (AS40810) — Unknown, registered in Singapore. announces 5 IPv4 prefixes + 0 IPv6 prefixes. Rank in Singapore: #202. Allocated: 2008-04-22.

IPv4 5IPv6 0

Announced prefixes · 5

v4 199.49.10.0/24 valid
v4 199.49.14.0/23 valid
v4 199.49.32.0/23 valid
v4 199.49.9.0/24 valid
v4 199.52.128.0/24 valid

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

Routing: 5 IPv4 · 0 IPv6 announced · RIS visibility 326/327 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	5
2026-06-13	5

AS topology · Customer cone 1

Providers · 1

AS8220 COLT Technology Services Group Limited

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