AS263541 IMF NETWORK DATA LTDA - ME

AS263541 - IMF NETWORK DATA LTDA - ME · registered in Brazil

IPv4 addresses2,0482 prefixes · <0.001% of announced IPv4

Rank in Brazil#1,858largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#22,402of 79,396 networks with IPv4

IPv649,152 x /4815 prefixes

CountryBrazil8,771 ASNs registered there

Open AS263541 in ASN lookup Look up an IP in this network (191.5.164.1) All networks in Brazil

IPv4 prefixes

All 2 prefixes, in address order.

191.5.164.0/22
191.241.20.0/22

IPv6 prefixes

All 15 prefixes.

2804:1398::/44
2804:1398:10::/47
2804:1398:12::/47
2804:1398:14::/46
2804:1398:18::/45
2804:1398:20::/43
2804:1398:40::/42
2804:1398:80::/41
2804:1398:100::/40
2804:1398:200::/39
2804:1398:400::/38
2804:1398:800::/37
2804:1398:1000::/36
2804:1398:2000::/35
2804:1398:8000::/33

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS264137#1855 AS264137 - DUX TELECOM LTDA2,048

AS265028#1856 AS265028 - Link Vida Telecomunicacoes Fibra Ltda.2,048

AS52737#1857 AS52737 - Floriani Servicos de Telecomunicacao Ltda ME2,048

AS262578#1859 AS262578 - EASY EMBRANET SERVICOS DE COMUNICACAO LTDA2,048

AS265989#1860 AS265989 - GARCIA TELECOMUNICACOES LTDA2,048

AS269038#1861 AS269038 - IDX DATA CENTERS & IT SERVICES S.A.2,048

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