dnspython

It supports almost all record types, can be used for queries, zone transfers, and dynamic updates, while supporting TSIG authenticated messages and EDNS0.

dnspython provides both high and low level access to DNS.

The high level classes perform queries for data of a given name, type, and class, and return an answer set.

The low level classes allow direct manipulation of DNS zones, messages, names, and records.

To see a few of the ways dnspython can be used, visit the Examples page.

What is new in this release:

• We need to specify no compression and an origin to _wire_cmp() in case names in the rdata are relative names.
• Add missing 'import struct'.

What is new in version 1.9.3:

• Dnspython was erroneously doing case-insensitive comparisons of the names in NSEC and RRSIG RRs.