AS7019 NTT America, Inc.

NTTA-7019 - NTT America, Inc. · registered in the United States

IPv4 addresses2882 prefixes · <0.001% of announced IPv4

Rank in United States#12,725largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#58,751of 79,396 networks with IPv4

IPv62 x /481 prefixes

CountryUnited States18,679 ASNs registered there

Open AS7019 in ASN lookup Look up an IP in this network (129.250.128.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

129.250.128.0/27
165.254.43.0/24

IPv6 prefixes

All 1 prefix.

2001:418:8004::/47

Other ASNs named NTT America, Inc.

10 other networks use the same organisation name; together with AS7019 they announce 4,855,970 IPv4 addresses.

ASNNameIPv4 addresses

AS2914NTT-DATA-2914 - NTT America, Inc. US4,832,292

AS3949NTTA-3946 - NTT America, Inc. US11,516

AS11158NETDEPON - NTT America, Inc. US7,680

AS1225NTTA-1225 - NTT America, Inc. US1,280

AS275NTTA-275 - NTT America, Inc. US1,090

AS3938NTTA-3936 - NTT America, Inc. US1,024

AS97NTTA-97 - NTT America, Inc. US512

AS93NTTA-93 - NTT America, Inc. US256

AS3939NTTA-3936 - NTT America, Inc. US32

AS262VERIO - NTT America, Inc. USIPv6 only

Similar-sized networks in United States

ASNNameIPv4 addresses

AS402806#12722 DUOCIRCLE - DuoCircle512

AS567#12723 ASN-LNET-AS - Los Nettos320

AS399734#12724 CLARIVATE-01 - Clarivate Analytics (US) LLC320

AS55061#12726 IEX-MARKET-1 - IEX Group, Inc.272

AS46425#12727 SVMH-AS - Salinas Valley Memorial Hospital264

AS1407#12728 QUOTEMEDIA - Quotemedia264

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