loongson/pypi: links for ph4-python-whois

loongson/mirror ph4-python-whois-0.6.8.tar.gz
loongson/mirror ph4-python-whois-0.6.7.tar.gz
loongson/mirror ph4-python-whois-0.6.6.tar.gz
loongson/mirror ph4-python-whois-0.6.5.tar.gz