AS46749 Stanford University

STANFORD-INTERNET-ACCESS - Stanford University · registered in the United States

IPv4 addresses3,8425 prefixes · <0.001% of announced IPv4

Rank in United States#4,879largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#16,509of 79,396 networks with IPv4

IPv632 addresses (smaller than a /48)1 prefixes

CountryUnited States18,679 ASNs registered there

Open AS46749 in ASN lookup Look up an IP in this network (68.65.160.1) All networks in United States

IPv4 prefixes

All 5 prefixes, in address order.

68.65.160.0/21
68.65.168.0/22
68.65.173.0/24
68.65.174.0/23
137.164.23.144/31

IPv6 prefixes

All 1 prefix.

2607:f380:1::118:9a41:7900/123

Other ASNs named Stanford University

3 other networks use the same organisation name; together with AS46749 they announce 333,828 IPv4 addresses.

ASNNameIPv4 addresses

AS32STANFORD - Stanford University US329,728

AS29957STANFORD-UC - Stanford University US256

AS46750STANFORD-INTERNET-ACCESS2 - Stanford University US2

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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