AS20258 Analog Devices, Inc.

ANALOG-DEVICES - Analog Devices, Inc. · registered in the United States

IPv4 addresses10,24018 prefixes · <0.001% of announced IPv4

Rank in United States#2,941largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#9,020of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS20258 in ASN lookup Look up an IP in this network (137.71.45.1) All networks in United States

IPv4 prefixes

All 18 prefixes, in address order.

137.71.45.0/24
137.71.46.0/24
137.71.54.0/23
137.71.114.0/23
137.71.116.0/23
137.71.162.0/23
137.71.164.0/23
137.71.170.0/23
137.71.172.0/22
137.71.177.0/24
137.71.181.0/24
137.71.183.0/24
137.71.192.0/21
137.71.220.0/22
137.71.226.0/23
137.71.230.0/24
137.71.246.0/23
137.71.248.0/23

Other ASNs named Analog Devices, Inc.

2 other networks use the same organisation name; together with AS20258 they announce 11,264 IPv4 addresses.

ASNNameIPv4 addresses

AS32988ANALOG DEVICES - Analog Devices, Inc. US768

AS54626ANALOG DEVICES - Analog Devices, Inc. US256

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IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources