Whois records show that Salesforce.com has acquired the 111.org domain name. The domain name recently transferred from GoDaddy to MarkMonitor. Using the DomainTools Whois History tool, I can see it had been registered for a short period to NameCorp, Alan Dunn’s domain brokerage. Prior to that, it was registered to a China-based domain registrant.
Salesforce is not yet using the domain name. My guess is Salesforce will use 111.org for its “Pledge 1% movement.” On its website, Salesforce describes this movement in terms of 1+1+1, so 111.org makes sense for this type of organization: