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A network address manipulation library for Python

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A Python library for representing and manipulating network addresses.

Provides support for:

Layer 3 addresses

  • IPv4 and IPv6 addresses, subnets, masks, prefixes

  • iterating, slicing, sorting, summarizing and classifying IP networks

  • dealing with various ranges formats (CIDR, arbitrary ranges and globs, nmap)

  • set based operations (unions, intersections etc) over IP addresses and subnets

  • parsing a large variety of different formats and notations

  • looking up IANA IP block information

  • generating DNS reverse lookups

  • supernetting and subnetting

Layer 2 addresses

  • representation and manipulation MAC addresses and EUI-64 identifiers

  • looking up IEEE organisational information (OUI, IAB)

  • generating derived IPv6 addresses

Source code repository: https://github.com/netaddr/netaddr/

PyPI page: https://pypi.org/project/netaddr/

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