It takes the backlink reporting services longer to get around to examining your site than the search engines (I do see you are indexed by Google) opensiteexplorer.org is yet another with no information on your site, the more links you have from a variety of sites the sooner your backlinks will be discovered.

Probably because site is new and doesn't have backlink history.

I also check:

MOZ OpenSite Explorer

MajesticSEO

WebMeUp backlink tool

Only Majestic show 2 backlinks so far.

set show back links

I think no website either ahrefs or semrush or other show complete and instant backlinks reports. it might take fews days or months to crawl new backlinks for them. but still they might not able to provide you all the page links that have your backlinks

I endorse making use of Google Search Bot We've ranked my website to 1st page utilizing it. http://is.gd/gsbsoftware

I have a website http://www.gemenergy.com.au/ .I have done SEO and created many link but backlink not showing in my website. I checked it using Ahrefs.com . So what is the main problem. Please tell me. I have another site and that is showing backlin and increasing.