AS10859 General Dynamics Information Technology, Inc.

GDIT-CSRA-01 - General Dynamics Information Technology, Inc. · registered in the United States

IPv4 addresses1,5363 prefixes · <0.001% of announced IPv4

Rank in United States#6,934largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#26,443of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS10859 in ASN lookup Look up an IP in this network (155.95.103.1) All networks in United States

IPv4 prefixes

All 3 prefixes, in address order.

155.95.103.0/24
155.95.105.0/24
155.95.116.0/22

Other ASNs named General Dynamics Information Technology, Inc.

2 other networks use the same organisation name; together with AS10859 they announce 4,352 IPv4 addresses.

ASNNameIPv4 addresses

AS27529AS27529 - General Dynamics Information Technology, Inc. US1,792

AS1236GDIT-AS2 - General Dynamics Information Technology, Inc. US1,024

Similar-sized networks in United States

ASNNameIPv4 addresses

AS7856#6931 EPPROACH-0 - Epproach Communications, LLC1,536

AS10440#6932 MERKLE-INC - Merkle Inc.1,536

AS10493#6933 GCN-AS - Grand Central Networks Inc.1,536

AS10930#6935 NOVA-INTERNET - Nova Internet Services, Inc.1,536

AS11059#6936 MIFFLIN-COUNTY-WIRELESS - MIFFLIN COUNTY WIRELESS LLC1,536

AS11227#6937 AS-DALLAS - Morningstar, Inc.1,536

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