AS271642 W. & W. On-Line LTDA

AS271642 - W. & W. On-Line LTDA · registered in Brazil

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

Rank in Brazil#6,684largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#41,761of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryBrazil8,771 ASNs registered there

Open AS271642 in ASN lookup Look up an IP in this network (190.9.76.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

190.9.76.0/22

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS271545#6681 AS271545 - USUAL TELECOM LTDA1,024

AS271619#6682 AS271619 - LORENSAT TELECOM LTDA1,024

AS271633#6683 AS271633 - EZRA RANIERY DE CARVALHO MACEDO1,024

AS271652#6685 AS271652 - POWER NET1,024

AS271682#6686 AS271682 - M3solutions Informatica EIRELI1,024

AS271696#6687 AS271696 - N. Z. RAMOS TELECOMUNICACOES EIRELI1,024

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