I keep getting text messages from a 5 digit number 314-81. How do I find out where this is coming from?

I received these as well.  They are from a company called Safe Divert (http://www.safedivert.com.au/) routing your number through an intermediary to disguise it from the other side.  This costs money, of course, which is why they keep on texting you.  It costs $1.99 to receive and whatever your carrier plan is to send.  Cancel it before you get stuck with a huge bill.

I recieved a text from a zoosk(facebook) user named sweetymissy saying she wanted to meet up. This was a scam of course to try and get me to join their 9.99 a month subscription. I canceled as quick as I could but was still probably charged. I filed a complaint with Zoosk about the user. We'll see what happens. This type of business should be illegal. Lying to get money out of people seems beyond unethical especially in these trying times...
                  Thank you
                                     TJ

I got a mtext message from a Zoosk user (named Jessica4u) who wrote: Hi Marc, its Jessica from Zoosk, want to chat and maybe meet me! Reply CHAT to be connected.

I got suspicious and check the number here, and judging from the earlier entries it is obvious that it is a scam. Thanks guys for posting!

I got a message from a Zoosk user xoxokaye. Same message. Thanks for posting. Way too suspect.