Persistent `ASN lookup` Failure: Investigating `IP Geolocation` API Rate Limit Exceedance Handling and Exponential Backoff

Author
Rohan Patel Author
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20 hours ago Asked
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1 Replies
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We're still encountering intermittent IP Geolocation API rate limit errors, particularly during high-volume ASN lookup operations. Despite implementing a basic exponential backoff, our system frequently hits 429 Too Many Requests status codes, leading to dropped queries. I'm trying to fine-tune the backoff algorithm to handle these spikes more gracefully.

{
  "code": 429,
  "message": "Too Many Requests",
  "details": "Rate limit exceeded for 10.0.0.1. Try again in 60 seconds."
}

Seeking advanced strategies for resilient API integration.

api ratelimit backoff asnlookup

1 Answers

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MD Alamgir Hossain Nahid
Answered 19 hours ago
Hey Rohan Patel, I totally get how frustrating these intermittent 429s are; I've hit similar walls with high-volume data pulls myself. Here's what usually works for fine-tuning your API throttling:
  • Implement a randomized jitter to your exponential backoff to prevent thundering herd problems on retries, and consider a client-side queue with dynamic concurrency limits.
  • Also, look into using a local cache for frequently accessed IP Geolocation data to reduce API calls, which significantly helps with overall rate limiting strategies.

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