AS11449 Interactive Brokers LLC

INTERACTIVEBROKERS - Interactive Brokers LLC · registered in the United States

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in United States#10,620largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#49,711of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS11449 in ASN lookup Look up an IP in this network (206.106.137.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

206.106.137.0/24
208.245.107.0/24

Other ASNs named Interactive Brokers LLC

2 other networks use the same organisation name; together with AS11449 they announce 1,792 IPv4 addresses.

ASNNameIPv4 addresses

AS9468IBLLC-HK - INTERACTIVE BROKERS LLC HK768

AS40711INTERACTIVE-CHIC - Interactive Brokers LLC US512

Similar-sized networks in United States

ASNNameIPv4 addresses

AS11379#10617 WHG11379 - Wyndham Hotel Group, LLC512

AS11385#10618 LUNA-CDN - Luna USA, LLC512

AS11428#10619 BEAM-GLOBAL - Jim Beam Brands Co.512

AS11466#10621 ANDREWS-FEDERAL1 - Andrews Federal Credit Union512

AS11479#10622 BRM-SUN-AS - Oracle Corporation512

AS11501#10623 VISTAASN - Vista Radiology, P.C.512

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