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AS11640 Group One Trading LLC

GROUP-ONE-TRADING - Group One Trading LLC · registered in the United States

IPv4 addresses5122 prefixes · <0.001% of announced IPv4
Rank in United States#10,627largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#49,720of 79,396 networks with IPv4
IPv6noneno IPv6 routes announced
CountryUnited States18,679 ASNs registered there

IPv4 prefixes

All 2 prefixes, in address order.

  • 74.115.105.0/24
  • 74.115.107.0/24

Similar-sized networks in United States

ASNNameIPv4 addresses
AS11546#10624 UNOMAHA-AS - The Board of Regents of the University of Nebraska512
AS11548#10625 HERITAGE-UNIV-AS - Heritage University512
AS11633#10626 4LIFE-HOLDINGS-LLC - 4Life Research USA, LLC512
AS11651#10628 AS-TKCHOLDINGS-LLC - Centric Group, LLC512
AS11657#10629 LEGG-MASON-CORP-NET - Legg Mason & Co., LLC512
AS11710#10630 ABBATECH - ABBA TECHNOLOGIES512

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