AS19637

Name: AS19637 — Avago Technologies U.S. Inc.
Creator: ipdex

Avago Technologies U.S. Inc. Unknown registered in United States

95IPv4 prefixes

11IPv6 prefixes

34%RPKI-valid

#20,100AS Rank

327/327RIS visibility

#317Rank in United States

2001-01-29Allocated

Avago Technologies U.S. Inc. (AS19637) — Unknown, registered in United States. announces 95 IPv4 prefixes + 11 IPv6 prefixes. Rank in United States: #317. Allocated: 2001-01-29.

IPv4 95IPv6 11

Announced prefixes · 106

v4 192.19.181.0/24 valid
v4 192.19.182.0/24 valid
v4 192.19.183.0/24 valid
v4 192.19.191.0/24 unknown
v4 192.19.196.0/24 valid
v4 192.19.20.0/24 unknown
v4 192.19.202.0/24 unknown
v4 192.19.203.0/24 unknown
v4 192.19.206.0/24 unknown
v4 192.19.207.0/24 unknown
v4 192.19.210.0/24 unknown
v4 192.19.211.0/24 unknown
v4 192.19.212.0/24 unknown
v4 192.19.216.0/24 unknown
v4 192.19.217.0/24 unknown
v4 192.19.218.0/24 unknown
v4 192.19.22.0/24 unknown
v4 192.19.220.0/24 unknown
v4 192.19.221.0/24 unknown
v4 192.19.222.0/24 unknown
v4 192.19.223.0/24 valid
v4 192.19.224.0/24 valid
v4 192.19.225.0/24 valid
v4 192.19.227.0/24 unknown
v4 192.19.228.0/24 unknown
v4 192.19.229.0/24 unknown
v4 192.19.230.0/24 unknown
v4 192.19.232.0/24 unknown
v4 192.19.234.0/24 unknown
v4 192.19.236.0/24 unknown
v4 192.19.237.0/24 unknown
v4 192.19.238.0/24 unknown
v4 192.19.24.0/24 valid
v4 192.19.243.0/24 unknown
v4 192.19.247.0/24 valid
v4 192.19.250.0/24 unknown
v4 192.19.251.0/24 valid
v4 192.19.252.0/24 unknown
v4 192.19.253.0/24 unknown
v4 192.19.36.0/24 valid
v4 192.19.38.0/24 unknown
v4 192.19.50.0/24 valid
v4 192.19.59.0/24 valid
v4 192.19.66.0/24 valid
v4 199.85.235.0/24 unknown
v6 2406:2200:568::/48 valid
v6 2406:2200:596::/48 valid
v6 2602:274:500::/48 valid
v6 2602:274:518::/48 valid
v6 2604:b040:588::/48 valid

RPKI: rpki.cloudflare.com · 2026-06-19

Routing: 95 IPv4 · 11 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-19

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	106
2026-06-13	106
2026-06-14	105
2026-06-15	106

AS topology · Customer cone 1

Providers · 27

AS3356 Level 3 Parent, LLC
AS1299 Arelion Sweden AB
AS3257 GTT Communications Inc.
AS6461 Zayo Bandwidth
AS3491 PCCW Global (HK) Ltd.
AS9498 BHARTI Airtel Ltd.

Peers · 1

AS1000 LINK AMERICAN

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