Feel free to check out the IPinfo CLI: https://github.com/ipinfo/cli

I highly recommend the following commands:

  - grepip: extract IP addresses from text.
  - summarize: The command summarizes the IP addresses and provides output in text. It is different than the summary tool I mentioned.
  - bulk: Bulk/batch enrich IP address. Output can be CSV or JSON.

If you need any help or want me to take a look at those IP addresses (or ASNs and organizations), please create a post on the IPinfo community. I can share the code and instructions with you.