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 - AS25905

25905

Fireserve LLC

fireserve.net

(DCH) Data Center/Web Hosting/Transit

2,816

79.2 Octillion

IP Coverage

Netblock Number of IPs   
2607:7000::/33 39,614,081,257,132,168,796,771,975,168
2607:7000:8000::/35 9,903,520,314,283,042,199,192,993,792
2607:7000:a000::/40 309,485,009,821,345,068,724,781,056
2607:7000:a100::/40 309,485,009,821,345,068,724,781,056
2607:7000:a200::/39 618,970,019,642,690,137,449,562,112
2607:7000:a400::/38 1,237,940,039,285,380,274,899,124,224
2607:7000:a800::/37 2,475,880,078,570,760,549,798,248,448
2607:7000:b000::/36 4,951,760,157,141,521,099,596,496,896
2607:7000:c000::/34 19,807,040,628,566,084,398,385,987,584

Show more IP address ranges »

Geographic Distribution (IPv4)

United States of America
 100%

Usage & Classification (IPv4)

(DCH) Data Center/Web Hosting/Transit

98.74%

(EDU) University/College/School

0.79%

(COM) Commercial

0.47%

Data Center/Web Hosting/Transit (DCH)

This category encompasses data centers, cloud hosting providers, and the transit networks that form the internet's backbone. These IPs are built for high-capacity and maximum uptime, supporting the infrastructure that hosts websites and cloud-based software.

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.

Commercial (COM)

Commercial networks are operated by for-profit businesses ranging from local startups to multinational corporations. These IPs facilitate e-commerce, internal corporate operations, and general business activities aimed at generating revenue.

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