AS264919 Ultraceu Ltda

AS264919 - Ultraceu Ltda · registered in Brazil

IPv4 addresses1,0241 prefixes · <0.001% of announced IPv4

Rank in Brazil#2,796largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#31,449of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryBrazil8,771 ASNs registered there

Open AS264919 in ASN lookup Look up an IP in this network (168.228.228.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

168.228.228.0/22

IPv6 prefixes

All 1 prefix.

2804:2fe4::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS264915#2793 AS264915 - BURITINET TELECOM EIRELI1,024

AS264917#2794 AS264917 - PKNET PROVEDOR DE ACESSO A INTERNET LTDA - ME1,024

AS264918#2795 AS264918 - technical solucoes em informatica ltda1,024

AS264921#2797 AS264921 - LASER PROVEDOR DE INTERNET LTDA - ME1,024

AS264923#2798 AS264923 - JB Telecom LTDA1,024

AS264924#2799 AS264924 - MEGA PROVEDOR DE INTERNET LTDA1,024

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