the closes you can get to getting info on a nick is to use this in your nick list and request the information
Code:
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User Info
.Whois:/whois $*
.-
.Info on Nick:/msg NickServ info $1
.-
.Finger:/ctcp $1 finger
.-
.Version:/ctcp $1 version
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.Time:/ctcp $1 time
.-
.User Info:/ctcp $1 userinfo
.-
.Client Info:/ctcp $1 clientinfo
.-
.Dns:/dns $1
.-
.Uwho:/uwho $1

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Intelligence: It's better to ask a stupid question, then to prove it by not asking....