Look Up the ASN and Network Operator of IP Addresses
Find which autonomous system (ASN) and organisation announces each IP: cloud, hosting company, ISP or CDN. Useful for firewall review, abuse triage and traffic reports. Paste the IPs as text, from a log excerpt or a list.
Input
Output fields
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The IP Geolocation & ASN Lookup: Country, City & ISP in Bulk Actor is ready to run with the inputs already set for "Look Up the ASN and Network Operator of IP Addresses". Sign up or log in and you'll land in Apify Console with a copy of this exact task.
Start the "Look Up the ASN and Network Operator of IP Addresses" task
The IP Geolocation & ASN Lookup: Country, City & ISP in Bulk Actor will start running based on the input automatically. You can also change all the input fields, like or paste ips as text and country and continent language, to match your specific use case.
Receive the "Look Up the ASN and Network Operator of IP Addresses" output
Monitor the progress in real time. You will be notified as soon as your dataset is complete and ready for review. Each result includes data such as IP, status, country, and more.
Integrate into your workflow
The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow. You can also run the "Look Up the ASN and Network Operator of IP Addresses" task via API.

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Connect "Look Up the ASN and Network Operator of IP Addresses" with 100+ integrations, or run it via API or MCP.
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