Demo.tumblr.com was first analyzed by us on Dec 02, 2014. We can see that the website is ONLINE. It currently ranks #509,079 in the world according to Alexa. The lower the Alexa Rank, the better and this is in our opinion an okay rank. It is most popular in United States where it currently ranks #168,372. The website has a good Google PageRank of 4. The IP address of the server demo.tumblr.com is hosted on is 66.6.42.21 and is based in New York City, United States .