AS32906

Name: AS32906 — FACTORY MUTUAL INSURANCE COMPANY
Creator: ipdex

FACTORY MUTUAL INSURANCE COMPANY Unknown registered in United States

12IPv4 prefixes

0IPv6 prefixes

#26,678AS Rank

327/327RIS visibility

#2,763Rank in United States

2004-08-18Allocated

FACTORY MUTUAL INSURANCE COMPANY (AS32906) — Unknown, registered in United States. announces 12 IPv4 prefixes + 0 IPv6 prefixes. Rank in United States: #2763. Allocated: 2004-08-18.

IPv4 12IPv6 0

Announced prefixes · 12

v4 159.221.0.0/16 unknown
v4 159.221.184.0/22 unknown
v4 159.221.224.0/22 unknown
v4 159.221.244.0/22 unknown
v4 159.221.32.0/24 unknown
v4 159.221.34.0/24 unknown
v4 159.221.37.0/24 unknown
v4 159.221.38.0/24 unknown
v4 159.221.39.0/24 unknown
v4 159.221.40.0/24 unknown
v4 159.221.48.0/22 unknown
v4 159.221.94.0/24 unknown

Routing: 12 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	12
2026-06-13	12

AS topology · Customer cone 1

Providers · 5

AS7018 AT&T Enterprises, LLC
AS8220 COLT Technology Services Group Limited
AS46887 Zayo Bandwidth
AS2686 AT&T Enterprises, LLC
AS2687 AT&T Enterprises, LLC

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