AS395403 NSONE Inc

NS1-INFRA - NSONE Inc · registered in the United States

IPv4 addresses2,5603 prefixes · <0.001% of announced IPv4

Rank in United States#5,585largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#19,858of 79,396 networks with IPv4

IPv617 x /489 prefixes

CountryUnited States18,679 ASNs registered there

Open AS395403 in ASN lookup Look up an IP in this network (163.114.198.1) All networks in United States

IPv4 prefixes

All 3 prefixes, in address order.

163.114.198.0/24
163.114.224.0/21
163.114.232.0/24

IPv6 prefixes

All 9 prefixes.

2402:cf80:1001::/48
2402:cf80:1002::/48
2620:4d:400e::/48
2620:4d:4022::/48
2620:4d:402a::/48
2620:4d:4030::/45
2620:4d:4038::/48
2620:4d:4090::/47
2a00:edc0:1007::/48

Other ASNs named NSONE Inc

1 other network uses the same organisation name; together with AS395403 they announce 9,984 IPv4 addresses.

ASNNameIPv4 addresses

AS62597NSONE - NSONE Inc US7,424

Similar-sized networks in United States

ASNNameIPv4 addresses

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AS6223#5584 CENTURYLINK-MTIPS1-STN - CenturyLink Communications, LLC2,560

AS402167#5586 AS-NEBIUS-CENTRAL - Nebius Inc.2,560

AS396922#5587 TGRID-AS - Cisco Systems, Inc.2,560

AS13893#5588 EHI-NA-AS-1 - Enterprise Holdings, Inc.2,560

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