Parse, normalize & aggregate list of IPv4 networks/addresses
This program:
- parses text file with set of ip addresses and/or networks,
- normalizes them,
- auto aggregates (optionally),
- saves result set.
Example of normalization & auto aggregation with default settings:
File contains: 267593 networks/IPs with 15974399 IPs coverage.
After normalization: 63642 networks/IPs with 14740205 IPs coverage.
After auto aggregate: 15919 networks/IPs with 15501918 IPs coverage. Removed 75% records (47723). Add 5.2% IPs coverage (761713).
See doc.go for details.