AS1855 RTX BBN Technologies, Inc.

RBT-EDGE - RTX BBN Technologies, Inc. · registered in the United States

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

Rank in United States#6,910largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#26,389of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS1855 in ASN lookup Look up an IP in this network (192.1.60.1) All networks in United States

IPv4 prefixes

All 3 prefixes, in address order.

192.1.60.0/24
192.1.115.0/24
192.1.252.0/22

Other ASNs named RTX BBN Technologies, Inc.

6 other networks use the same organisation name; together with AS1855 they announce 94,208 IPv4 addresses.

ASNNameIPv4 addresses

AS1856DISN-PILOTNET2 - RTX BBN Technologies, Inc. US88,832

AS1858DISN-PILOTNET4 - RTX BBN Technologies, Inc. US2,560

AS1857DISN-PILOTNET3 - RTX BBN Technologies, Inc. US512

AS1859DISN-PILOTNET5 - RTX BBN Technologies, Inc. US256

AS1861DISN-PILOTNET7 - RTX BBN Technologies, Inc. US256

AS3515DSI-WR - RTX BBN Technologies, Inc. US256

Similar-sized networks in United States

ASNNameIPv4 addresses

AS1057#6907 FALCON-WIRELESS - Falcon Wireless, LLC1,536

AS1379#6908 AS1379 - SINCH INTERCONNECT LLC1,536

AS1414#6909 ASN1 - GENUINE PARTS COMPANY1,536

AS2030#6911 TBCASN2 - The Boeing Company1,536

AS2579#6912 AS2579 - Nokia of America Corporation1,536

AS2641#6913 TSRI-AS - The Scripps Research Institute1,536

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