AS63105 Neill Corporation

NEILL-BTR - Neill Corporation · registered in the United States

IPv4 addresses7682 prefixes · <0.001% of announced IPv4

Rank in United States#9,817largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#44,907of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS63105 in ASN lookup Look up an IP in this network (208.64.212.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

208.64.212.0/23
208.64.214.0/24

Other ASNs named Neill Corporation

1 other network uses the same organisation name; together with AS63105 they announce 2,560 IPv4 addresses.

ASNNameIPv4 addresses

AS21952NEILL-CORPORATION - Neill Corporation US1,792

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ASNNameIPv4 addresses

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AS63130#9820 NATIONAL-LOUIS-UNIVERSITY - National-Louis University768

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