AS274777 MARIA P. FONTENELE SOUZA

AS274777 - MARIA P. FONTENELE SOUZA · registered in Brazil

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in Brazil#7,180largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#47,287of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)9 prefixes

CountryBrazil8,771 ASNs registered there

Open AS274777 in ASN lookup Look up an IP in this network (177.12.139.1) All networks in Brazil

IPv4 prefixes

All 2 prefixes, in address order.

177.12.139.0/24
177.12.140.0/24

IPv6 prefixes

All 9 prefixes.

2804:9370::/40
2804:9370:100::/40
2804:9370:200::/39
2804:9370:400::/38
2804:9370:800::/37
2804:9370:1000::/36
2804:9370:2000::/35
2804:9370:4000::/34
2804:9370:8000::/33

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ASNNameIPv4 addresses

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AS274765#7179 AS274765 - NETLIFE TECNOLOGIA EIRELI512

AS274795#7181 AS274795 - Verteron Datacenter LTDA512

AS274806#7182 AS274806 - DEXNET PROVEDOR DE INTERNET LTDA512

AS275616#7183 AS275616 - FB TELECOMUNICACOES LTDA512

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