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ASN Lookup Generator

Splunk Cloud
This app is NOT supported by Splunk. Please read about what that means for you here.
This app provides a generating command 'asngen', which downloads MaxMind's autonomous system database, unzips the contents (in memory) and outputs a table of the results that can be easily put into a lookup.

To use this app you must first register a free account with MaxMind (https://www.maxmind.com/en/geolite2/signup) then generate a free license key.

Further documentation is provided in the wiki here: https://github.com/doksu/TA-asngen/wiki

May this app improve the security of organisations great and small.

Release Notes

Version 1.2.1
March 29, 2021

- Now compatible with Python 2 and 3
- Splunklib updated to version 1.6.15

This release is solely thanks to the hard work of Kurt Keller (https://github.com/doksu/TA-asngen/pull/19).

Version 1.1.1
Aug. 31, 2020

Bug Fixes:
- Search Head Cluster issue where merging of local into default config when pushed from deployer caused the app not to load config due to hard-coded path (https://github.com/doksu/TA-asngen/pull/17). Another big thanks to Kurt Keller for providing the patch for this - it's thanks to awesome folks like that in the community whose contribution makes all the difference.

Version 1.1.0
Jan. 17, 2020

MaxMind recently changed the way they provide this lookup, making a free license key a requirement (https://blog.maxmind.com/2019/12/18/significant-changes-to-accessing-and-using-geolite2-databases/). Big thanks to Kurt Keller who provided the update to this app to support the new subscription-based model (https://github.com/doksu/TA-asngen/pull/14).

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