AS21960 SafeSoft Solutions, Inc.

SSS-LLC - SafeSoft Solutions, Inc. · registered in the United States

IPv4 addresses10,24012 prefixes · <0.001% of announced IPv4

Rank in United States#2,942largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#9,023of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS21960 in ASN lookup Look up an IP in this network (66.85.240.1) All networks in United States

IPv4 prefixes

All 12 prefixes, in address order.

66.85.240.0/21
104.255.184.0/23
104.255.186.0/23
172.96.48.0/21
208.78.136.0/23
208.78.138.0/24
208.78.139.0/24
209.107.160.0/23
209.107.162.0/24
209.107.163.0/24
209.107.164.0/22
209.107.168.0/21

Similar-sized networks in United States

ASNNameIPv4 addresses

AS19631#2939 TRAVELPORT - Travelport Operations, Inc.10,240

AS20149#2940 NHL-ENT - NHL Enterprises, Inc.10,240

AS20258#2941 ANALOG-DEVICES - Analog Devices, Inc.10,240

AS22598#2943 ALENCO - ALENCO COMMUNICATIONS, INC10,240

AS22976#2944 FIRST-CITIZENS-01 - First-Citizens Bank & Trust Company10,240

AS32413#2945 EXIGO-EPIC - Epic Servers, LLC10,240

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