2024-05-06 20:40:05 +00:00
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---
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2024-10-30 17:34:11 +00:00
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date: 2020-11-13
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2024-05-06 20:40:05 +00:00
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id: 8a367c4d-c104-41ff-953b-23d5d154028f
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title: IP Address Anonymizer
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---
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# Description
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Removes last byte for IPV4 addresses and last 8 bytes for IPV6
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# Syntax
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``` php
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use Symfony\Component\HttpFoundation\IpUtils;
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$ipv4 = '123.234.235.236';
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$anonymousIpv4 = IPUtils::anonymize($ipv4);
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// $anonymousIpv4 = '123.234.235.0'
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$ipv6 = '2a01:198:603:10:396e:4789:8e99:890f';
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$anonymousIpv6 = IPUtils::anonymize($ipv6);
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// $anonymousIpv6 = '2a01:198:603:10::'
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```
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