AS17276

Name: AS17276 — SEI Investments
Creator: ipdex

SEI Investments Unknown registered in United States

8IPv4 prefixes

0IPv6 prefixes

#18,892AS Rank

327/327RIS visibility

#3,808Rank in United States

2000-08-15Allocated

SEI Investments (AS17276) — Unknown, registered in United States. announces 8 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #3808. Allocated: 2000-08-15.

IPv4 8IPv6 0

Announced prefixes · 8

v4 12.20.48.0/24 unknown
v4 12.20.49.0/24 unknown
v4 170.76.224.0/24 unknown
v4 170.76.225.0/24 unknown
v4 206.220.236.0/24 unknown
v4 206.220.237.0/24 unknown
v4 206.220.238.0/24 unknown
v4 206.220.239.0/24 unknown

Routing: 8 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	8
2026-06-13	8

AS topology · Customer cone 1

Providers · 2

AS6461 Zayo Bandwidth
AS7018 AT&T Enterprises, LLC

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