Network toolkit

Modern WHOIS & DNS intelligence

Fast, mobile-ready tools for WHOIS, DNS, IP, and device insight — all in one place.

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Random Bytes / Keys

Generate secure random bytes in your browser. Useful for secrets, API keys, JWT secrets, Laravel APP_KEY, etc.

One per line. Laravel option prefixes with base64: and uses 32 bytes.

Random Bytes Overview

The StripDNS Random Bytes tool is built for fast, practical checks when you need reliable answers without jumping between multiple dashboards. Generate cryptographically secure random bytes. It is especially useful for cryptographic randomness generation, whether you are diagnosing outages, validating infrastructure changes, or preparing before a migration. Results are optimized for speed and readability so you can move from detection to action quickly during production incidents. For best outcomes, compare findings over time, cross-check with related DNS and TLS tools, and rerun checks after each config update to confirm changes propagated as expected.

How To Use This Tool

Common Use Cases

  • Generate entropy for tokens and nonces.
  • Create secure random test inputs.
  • Support cryptographic utility workflows.

Recommended Steps

  1. Enter a valid domain, hostname, or IP based on the tool input format.
  2. Run the lookup and review key output fields first before deep details.
  3. Repeat after any DNS, network, or infrastructure change to confirm results.

Interpretation Tips

  • Compare results over time instead of relying on a single snapshot.
  • Cross-check with related tools for stronger confidence.
  • Document findings with timestamps during incident handling.
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WHOIS DNS IP Geo
FAQ

They are used for tokens, salts, nonces, and cryptographic key material.

Predictable randomness can compromise security-sensitive operations.

Use enough entropy for your use case, commonly 16 to 32 bytes for tokens.

No. Hex is only a representation format of the same underlying randomness.