Were u married to your baby's father? If so, regardless, he should b paying some kind of support to b bringing her up. Check to actually see what u can do. In the legal area. Is he on her birth certificate as the father? Were u married? What kind of claims has he got on her?
My sis had the same problem but he had been her hubby. He would change jobs every time they found him and started deducting money for child support.
Look at your situation logically. Think everything thru. What proves to u about him that he's a good father? What proves that he isn't? Does he know just simple things about her,,,her birthday? Her fave food/drink?
Decide if your child can benefit from him being in her life.
Most any man can father a child,, but only special ones can b daddy's.
She needs a stable and loving home for her growth and nurturing. If someone can't/won't supply that then it is your job to protect them.
If he only sees her from time to time and doesn't appear to care for the child,, then u might want t ask yourself if he has any other reasons to want to keep in contact.
B careful, love your baby and good luck, may God bless your decision.

Hi Bright. ...your daughter is still so young so it isn't an issue but as she gets older she will question this more. What children need in their lives is a solid loving role model which u have. It's a tough decision but I sense you will make the right one...xxx

I definitely question why now does he show interest in his daughter as u and your daughter have moved on and are happy I feel it probably not benefit your daughter and would probably be confusing for her but really this is your decision to make at the end of the day and its not a easy one .

Ssshheeww, that's a tough situation for sure. Is there a right answer to this kind of situation, what's the best for a child, I will have you in my prayers