Python version of https://github.com/mellowdrifter/bogons
Python library to validate IP and ASN bogons. This library does not filter out unassigned space. It will filter IPv4, IPv6, and Autonomous system numbers that have been marked as bogons in the following RFCs:
For IPv6: 6to4, 6bone, and any prefix not in 2000::/3 is marked as invalid.
pip install bogons
import bogons
>>> bogons.is_public_ip("1.1.1.1")
True
>>> bogons.is_public_ip("10.0.0.0")
False
>>> bogons.is_public_ip("2600::")
True
>>> bogons.is_public_ip("4600::")
False
>>> bogons.valid_public_asn(1)
True
>>> bogons.valid_public_asn(23456)
False
I welcome pull requests for updated RFCs or errors.