AS402611 RootNet

ROOTNET - RootNet · registered in the United States

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in United States#13,086largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#60,419of 79,396 networks with IPv4

IPv6256 x /481 prefixes

CountryUnited States18,679 ASNs registered there

Open AS402611 in ASN lookup Look up an IP in this network (198.51.222.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

198.51.222.0/24

IPv6 prefixes

All 1 prefix.

2602:f395::/40

Similar-sized networks in United States

ASNNameIPv4 addresses

AS402515#13083 PROTOTYPAL - Prototypal,256

AS402568#13084 AVERSON-IT - Averson256

AS402591#13085 CYBERHAND-01 - CyberHand,256

AS402619#13087 INTELOC - Inteloc256

AS402622#13088 OSS-1 - Offline256

AS402697#13089 IMTX-01 - IMTX256

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