AS270837 Imartech Fibra

AS270837 - Imartech Fibra · registered in Brazil

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

Rank in Brazil#5,211largest network in BR by IPv4 space, of 7,969 · <0.01% of BR

Rank worldwide#34,031of 79,396 networks with IPv4

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

CountryBrazil8,771 ASNs registered there

Open AS270837 in ASN lookup Look up an IP in this network (177.52.140.1) All networks in Brazil

IPv4 prefixes

All 1 prefix, in address order.

177.52.140.0/22

IPv6 prefixes

All 1 prefix.

2804:722c::/32

Similar-sized networks in Brazil

ASNNameIPv4 addresses

AS270833#5208 AS270833 - DMS COMUNICACAO LTDA1,024

AS270834#5209 AS270834 - 3D COIMBRA TELECOMUNICACOES EIRELI1,024

AS270836#5210 AS270836 - NGS NET COMUNICACOES MULTIMIDIA LTDA1,024

AS270838#5212 AS270838 - Neidnet Telecomunicacoes1,024

AS270839#5213 AS270839 - WM INTERNET LTDA1,024

AS270840#5214 AS270840 - EVSolid LTDA1,024

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