nic.pin name server dns1.nic.pin.
nic.pin name server dns4.nic.pin.
nic.pin name server dnsc.nic.pin.
nic.pin name server dnsb.nic.pin.
nic.pin name server dns3.nic.pin.
nic.pin name server dnsd.nic.pin.
nic.pin name server dnsa.nic.pin.
nic.pin name server dns2.nic.pin.
