AS267343 A DO NASCIMENTO SANTOS INFORMATICA

AS267343 - A DO NASCIMENTO SANTOS INFORMATICA · registered in Brazil

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

Rank in Brazil#3,715largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#32,446of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS267343 in ASN lookup Look up an IP in this network (45.234.44.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

45.234.44.0/22

IPv6 prefixes

All 1 prefix.

2804:4c04::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS267339#3712 AS267339 - 3M Fibra1,024

AS267340#3713 AS267340 - ONDATURBO LTDA - ME1,024

AS267342#3714 AS267342 - HELP TELECOM1,024

AS267344#3716 AS267344 - PLANOWEB NETWORKS1,024

AS267348#3717 AS267348 - Fc Telecomunicacoes1,024

AS267350#3718 AS267350 - Go INTERNET E TELECOM LTDA ME1,024

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