Hide last ip numbers for given ip, like 129.89.5.243 -> 129.89.x.xxx or 79.100.175.45 to 79.100.xxx.xx. Or replace them with custom mask.

Install

npm i --save anonymize-ip
npm test

API

For more use-cases see the tests

anonymizeIp

Anonymize given ip address.

• <ip> {String} valid ip address
• [mask] {String} symbol to replace with
• return {String}

Example:

var anonymizeIp = require('anonymize-ip');

anonymizeIp('79.100.75.145');
//=> 79.100.xx.xxx

anonymizeIp('231.77.134.6', '*');
//=> 231.77.***.*

anonymizeIp('129.89.5.243', '_');
//=> 129.89._.___

anonymizeIp('92.189.231.21', [1,2,3]);
//=> 92.189.xxx.xx

Author

Charlike Mike Reagent

• gratipay/tunnckoCore
• twitter/tunnckoCore
• github/tunnckoCore
• npmjs/tunnckoCore
• more ...

License

Copyright (c) 2014-2015 Charlike Mike Reagent, contributors.
Released under the MIT license.

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