Jan 15, 18:00 UTC
We had an outage of 40 minutes on search.crossref.org but happy to report it's back up. It was a database connection error. We're investigating why that happened and will share the report soon. SO sorry for the inconvenience.
Jan 15, 00:31 UTC
search.crossref.org is currently down, for the last half hour actually, from about 23:40 UTC. Tim, our sys admin, is investigating and we hope to report asap that it's back up, and what happened.
Jan 15, 00:10 UTC