AS270921 CROSS CONNECT PROVEDOR

AS270921 - CROSS CONNECT PROVEDOR · registered in Brazil

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

Rank in Brazil#5,259largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#34,079of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS270921 in ASN lookup Look up an IP in this network (187.121.152.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

187.121.152.0/22

IPv6 prefixes

All 1 prefix.

2804:7388::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS270915#5256 AS270915 - Nova Web Telecom1,024

AS270916#5257 AS270916 - Redfiber Telecomunicacoes Ltda.1,024

AS270917#5258 AS270917 - Syscom Telecom1,024

AS270922#5260 AS270922 - Smartvelox Internet1,024

AS270923#5261 AS270923 - FENIX BRASIL1,024

AS270926#5262 AS270926 - DT Connect1,024

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