On the Alaska page of the State Agency Databases Across the Fifty States Project, the Department of Revenue only has one database represented:
Unclaimed Property Searchable Database – Does Alaska owe you or your business money? Search this database by name to find out. Alaska has partnered with missingmoney.com as part of a national unclaimed property database.
If you are aware of other, publically searchable databases produced by the Alaska Department of Revenue, please let me know. I’m still very much engaged in keeping the Alaska databases page up to date.
Update 6/10/2012: Based on Mary Pittman’s comment below, here’s a link to the Alaska Court Directory, which has contacts for Clerks of Court within Alaska. For other states, a search engine search in the form of [state] “clerk of court” or [county name] “clerk of court” ought to bring up appropriate contact information.