Tools matching "Range"

Generate a starter SPF TXT record from includes, IPv4 ranges, IPv6 ranges, and final policy.

Calculate network address, broadcast address, usable host range, and host count from an IPv4 CIDR block.

Generate random integers or decimals within a chosen range for testing, games, and sampling.

Calculate mean, median, minimum, maximum, range, and count from pasted numeric values.

Convert IPv4 start and end addresses into an inclusive range summary with address counts.

Normalize comma-separated ports and ranges into a sorted unique list for firewall notes and runbooks.