IPQS
Getting Started
About the IP Address Abuse Feed

The IPQS IP Address Abuse Feed is a structured data source that provides updates on IP addresses involved in malicious or suspicious activity. The information in the IP Address Abuse Feed is updated every five minutes to ensure fresh information and high accuracy. Unlike general scoring systems, this feed includes specific labels for behaviors such as bot attacks, credential stuffing, brute force attempts, and proxy use.

Delivered as downloadable JSON files, the feed supports teams that need reliable access to IP threat intelligence without relying on continuous API calls. Whether it's updating internal blocklists or feeding into security platforms, the feed helps teams make faster and better-informed decisions with consistent data.

 

When to Use the IP Address Abuse Feed

Choose the IP Address Abuse Feed when your environment requires offline access to threat data, or when large-scale analysis of IP behavior is needed. While the Proxy & VPN Detection API returns real-time insights for individual IPs, the Abuse Feed is designed for bulk access and supports local file storage. This makes it a better fit for workflows that require full control over data storage, frequent audits, or integration into internal monitoring systems.

 

IP Address Abuse Feed Use Cases

  • Fraud teams expanding blocklists with confirmed high-risk IPs.

  • Security operations reviewing historical attack behavior.

  • Analysts feeding threat data into detection systems or SIEM tools.

  • Threat intelligence teams comparing abuse patterns across data sources.

  • Internet providers tracking IPs involved in proxy usage and abuse.

  • Incident response teams reviewing activity without external lookups.

  • Developers creating custom scoring systems based on abuse types.

  • Businesses working under data retention or residency requirements.

  • Teams monitoring port scans, brute force attempts, and bot traffic patterns.

Downloading the IP Address Abuse Feed

You can use the following URLs to request specific time ranges of the IP Address Abuse Feed. These URLs return .gzip compressed JSON files containing the abuse feed data for the requested time range:

 

Type Description URL

Latest

The single newest entry in feed. https://www.ipqualityscore.com/api/ipfeed/gzip/YOUR_API_KEY_HERE/full/latest 
New All new entries in the feed since the last time you requested data. For example, if you last requested data 3 hours ago, it will return all entries within the last 3 hours. https://www.ipqualityscore.com/api/ipfeed/gzip/YOUR_API_KEY_HERE/full/new 
Hour All entries in the feed from the start of the current hour. https://www.ipqualityscore.com/api/ipfeed/gzip/YOUR_API_KEY_HERE/full/hour 
Today All entries in the feed from the start of the current day, beginning at 12:00AM UTC. https://www.ipqualityscore.com/api/ipfeed/gzip/YOUR_API_KEY_HERE/full/today 
Yesterday All entries in the feed from the previous day, beginning at 12:00AM UTC and ending at 11:59PM UTC. https://www.ipqualityscore.com/api/ipfeed/gzip/YOUR_API_KEY_HERE/full/yesterday 
Week All entries in the feed from the current week, beginning Sunday at 12:00AM UTC. https://www.ipqualityscore.com/api/ipfeed/gzip/YOUR_API_KEY_HERE/full/week 
Month All entries in the feed from the current month, beginning on the 1st of the month at 12:00AM UTC. https://www.ipqualityscore.com/api/ipfeed/gzip/YOUR_API_KEY_HERE/full/month 
Custom Range All entries in the feed from between the start and end dates provided, beginning at 12:00AM UTC on the start date. Replace  <start date> and <end date> with dates in YYYY-MM-DD format.

https://www.ipqualityscore.com/api/ipfeed/gzip/YOUR_API_KEY_HERE/full/<start date>/<end date> 

 

Using the IP Address Abuse Feed

The IP Address Abuse Feed is provided in a .gzip compressed JSON file. You will first need to decompress the archive before you or your applications can read the JSON file. Each line in the file is a JSON object representing a single entry in the IP Address Abuse Feed.

Ready to eliminate fraud?

Start fighting fraud now with 1,000 Free Lookups!

We're happy to answer any questions or concerns.

Chat with our fraud detection experts any day of the week.

Call us at: (800) 713-2618