This DNS client is similar in nature to nslookup or host but only deals with A records. Note that this DNS client does not use any DNS libraries but rather works directly at the DNS protocol level.
cd ~/Downloads git clone https://github.com/lettier/dnsclient.git cd dnsclient virtualenv venv-dns-client cd venv-dns-client source bin/activate cp -R ../src . cp ../requirements.txt . pip install -r requirements.txt cd src chmod +x dns_client.py ./dns_client.py lettier.com(C) 2014 David Lettier
lettier.com