taki.py takes a nameserver and DNS zone and will attempt recursive zone transfers against all identified domains.

usage: Usage: ./taki.py [-n nameserver] [-z zone] [-t timeout]

taki - zone transfer waterfall

optional arguments:
  -h, --help     show this help message and exit
  -v, --version  show program's version number and exit
  -t TIMEOUT     Zone transfer timeout in seconds
  -n NAMESERVER  Nameserver to use
  -z TARGET      Target zone

Download it at GitHub