AS269528 T. DE S. ALENCAR

AS269528 - T. DE S. ALENCAR · registered in Brazil

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

Rank in Brazil#5,822largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#34,891of 79,396 networks with IPv4

IPv649,152 x /4823 prefixes

CountryBrazil8,771 ASNs registered there

Open AS269528 in ASN lookup Look up an IP in this network (45.187.64.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

45.187.64.0/22

IPv6 prefixes

All 23 prefixes.

2804:6604:4000::/36
2804:6604:5000::/37
2804:6604:5800::/38
2804:6604:5c00::/39
2804:6604:5e00::/40
2804:6604:5f00::/40
2804:6604:6000::/35
2804:6604:8000::/40
2804:6604:8100::/40
2804:6604:8200::/40
2804:6604:8300::/40
2804:6604:8400::/39
2804:6604:8600::/39
2804:6604:8800::/37
2804:6604:9000::/40
2804:6604:9100::/42
2804:6604:9140::/42
2804:6604:9180::/41
2804:6604:9200::/39
2804:6604:9400::/38
2804:6604:9800::/37
2804:6604:a000::/35
2804:6604:c000::/34

Similar-sized networks in Brazil

ASNNameIPv4 addresses

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AS269364#5820 AS269364 - EART NET WORK TELECOM LTDA1,024

AS269497#5821 AS269497 - LENILSON FERREIRA DOS SANTOS1,024

AS269586#5823 AS269586 - ARENNA FIBRA TELECOM1,024

AS270243#5824 AS270243 - FAMNET TELECOM PROVEDORES DE ACESSO LTDA1,024

AS270524#5825 AS270524 - R J C DA SILVA SERVICOS1,024

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