AS275843 JFABA33

AS275843 - JFABA33 · registered in Brazil

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Brazil#7,630largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#59,801of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS275843 in ASN lookup Look up an IP in this network (177.38.135.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

177.38.135.0/24

IPv6 prefixes

All 1 prefix.

2804:9a88::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS275808#7627 AS275808 - LMPBR18256

AS275819#7628 AS275819 - CCBSO31256

AS275824#7629 AS275824 - CAT430256

AS265254#7631 AS265254 - Lognet Servicos em Telecomunicacoes LTDA ME256

AS269120#7632 AS269120 - Internet Facil256

AS270841#7633 AS270841 - NOVANET MULTIMIDIA LTDA - ME256

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