3 ms·
> 1.1.1.1 is 0x01010101 Huh, in many years of web development I never knew that. Thanks!
by esperent 1y ago
> 1.1.1.1 is 0x01010101
Huh, in many years of web development I never knew that. Thanks!
- johannes1234321 1y agoOnce you got that you will have a way simpler time to understand netmasks and similar and calculate IP ranges etc. it's just a 32bit integer (in ipv4; 64bit with ipv6) and the dots separate the individual bytes to give a "human friendly" representation.