Sullr.com - Find Out Who Called You

Want to figure out who called you, but don’t want to waste your precious cell phone minutes on what could be a random number? If the missed call was from a landline, check out Sullr, a new service which lets you enter in the area code and number to find out who called you and where from. There is also a WAP download available for your mobile device (wap.sullr.com). At the moment, the site operates in the US, Germany, Argentina, Italy, and France, though they plan to expand to other countries in the near future.

“Sullr is a tool for obtaining information from telephone lines in reverse mode. Very quickly, it will allow you to know the name of the person responsible and find on the map the address where he is.”

Perfect for those who can’t let any missed call slide and must know who was trying to reach them. Even better for those who want to retro-stalk anonymously. I tested it out myself to make sure it’s legimitate; the site was able to produce information about my parents, summer home, a 4th-grade classmate, and several random great-aunts. Sullr is definitely the sort of application the discriminating call-receiver should have at his or her fingertips.

Why have this application on your cell phone if it can’t give you information about calls from other mobile devices? Nowadays most calls are cell-to-cell anyway. The site could improve by having the WAP logo link directly to the download instead of having to manually type in the link. What about privacy violations?