Everything I say is not official.  Currently at 461 BTC donated and end of first day has been pushed out to Feb 23 05:30 UTC, around 8 hours from now.    Max / LiskHQ will post official details soon.

You can track ICO donations in two places.  The raw number is at the ICO home page:

https://ico.lisk.io

For some additional context, you can follow the spreadsheet play-by-play...

https://docs.google.com/spreadsheets/d/1iOEdaRnBmSAO5miW7xYheeYUgo5wL9l9BONw6x21nQg/edit#gid=1360974801