AS394628 Square, Inc.

SQUARE-CORP - Square, Inc. · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#12,776largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#59,826of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryUnited States18,679 ASNs registered there

Open AS394628 in ASN lookup Look up an IP in this network (135.84.133.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

135.84.133.0/24

IPv6 prefixes

All 1 prefix.

2a02:5761::/32

Other ASNs named Square, Inc.

1 other network uses the same organisation name; together with AS394628 they announce 3,840 IPv4 addresses.

ASNNameIPv4 addresses

AS15211SQUARE - Square, Inc. US3,584

Similar-sized networks in United States

ASNNameIPv4 addresses

AS393656#12773 AS393656 - WIT.COM Inc.256

AS394086#12774 STORMGEO-US - StormGeo Corp, Inc.256

AS394570#12775 ALASU - Alabama State University256

AS394969#12777 LOLAWIRELESS - Lola Wireless256

AS395011#12778 SF-PSN - City and County of San Francisco256

AS395016#12779 WAKE-WIRELESS - WAKE WIRELESS256

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