Seirogan.co.jp was first analyzed by us on Oct 21, 2014. We can see that the website is ONLINE. It currently ranks #385,671 in the world according to Alexa. The lower the Alexa Rank, the better and this is in our opinion a good rank. It is most popular in Japan where it currently ranks #11,543. The website has a good Google PageRank of 4. The IP address of the server seirogan.co.jp is hosted on is 54.199.190.86 and is based in Seattle, United States .