ASN Lookup

An ASN lookup helps you identify the Autonomous System Number (ASN) behind an IP address, including the ISP, network owner, and routing details. Use it to better understand IP ownership and network behavior.

Enter Autonomous System Number (ASN)

Result

Overview - AS263273

 Brazil

263273

Inst. Fed. de Educacao Ciencia e Tecno Fluminense

iff.edu.br

(EDU) University/College/School

256

1.2 Septillion

IP Coverage

Netblock Number of IPs   
191.37.254.0/24 256

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Netblock Number of IPs   
2801:80:9f0::/48 1,208,925,819,614,629,174,706,176

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Geographic Distribution (IPv4)

Brazil
 100%

Usage & Classification (IPv4)

(EDU) University/College/School

100%

University/College/School (EDU)

Educational IPs serve universities, colleges, and K-12 schools, providing the backbone for campus-wide connectivity. These networks support a wide array of activities, including academic research, student administration, and classroom instruction.

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