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United States

AS22843

Proofpoint, Inc. Unknown registered in United States

42IPv4 prefixes
2IPv6 prefixes
93%RPKI-valid
#21,714AS Rank
326/327RIS visibility
#776Rank in United States
2008-01-04Allocated

Proofpoint, Inc. (AS22843) — Unknown, registered in United States. announces 42 IPv4 prefixes + 2 IPv6 prefixes. Rank in United States: #776. Allocated: 2008-01-04.

Announced prefixes · 44

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

Routing: 42 IPv4 · 3 IPv6 announced · RIS visibility 326/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 20 40 2026-06-12 2026-06-13
Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)
Data table
DayAnnounced prefixes
2026-06-1244
2026-06-1344

AS topology · Customer cone 1

Providers · 3

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