[python]Regex for matching ipv4 address

The regex pattern to match valid ipv4 addressing, which will include broadcast address, and also network id and direct broadcast address. First octet, to be valid: 1. 25[0-5] matches between 250 and 255. 2. 2[0-4][0-9] matches between 200 and 249. 3. 1[0-9][0-9] matches between 100 and 199. 4. [1-9][0-9] matches between 10 and 99. 5. … Continue reading [python]Regex for matching ipv4 address