AS16908 Advanced Technologies Research Group, Inc.

ATRGNJ01 - Advanced Technologies Research Group, Inc. · registered in the United States

IPv4 addresses8,9609 prefixes · <0.001% of announced IPv4

Rank in United States#3,119largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#9,784of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS16908 in ASN lookup Look up an IP in this network (72.255.208.1) All networks in United States

IPv4 prefixes

All 9 prefixes, in address order.

72.255.208.0/20
162.212.4.0/22
199.231.104.0/23
199.231.106.0/24
199.231.107.0/24
208.80.216.0/22
208.89.0.0/22
209.142.92.0/24
216.112.240.0/23

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AS17107#3121 GADOT-NET1 - Georgia Department of Transportation8,960

AS17151#3122 VONAGE - Vonage Holdings, Inc.8,960

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