AS61940 Patrimonio Monitoramento Eletronico LTDA.

AS61940 - Patrimonio Monitoramento Eletronico LTDA. · registered in Brazil

IPv4 addresses3,0722 prefixes · <0.001% of announced IPv4

Rank in Brazil#1,128largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#18,179of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)4 prefixes

CountryBrazil8,771 ASNs registered there

Open AS61940 in ASN lookup Look up an IP in this network (138.219.76.1) All networks in Brazil

IPv4 prefixes

All 2 prefixes, in address order.

138.219.76.0/22
201.159.184.0/21

IPv6 prefixes

All 4 prefixes.

2804:1890::/35
2804:1890:2000::/35
2804:1890:4000::/34
2804:1890:8000::/33

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AS262301#1130 AS262301 - NETMIG TELECOM EIRELI3,072

AS262302#1131 AS262302 - MATERA & MATERA LTDA3,072

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