Show HN: CallerIDtest - a weekend project to create free online CID test tool

Thanks for checking it out. I appreciate any feedback. A few notes:

- I created this to solve my own problem: reports at my company that our caller id wasn't displaying properly and no easy way to troubleshoot since our landlines/cells already have our name programmed into them.

- Very little testing done. MVP style out of the gate.

- Built with php/mysql/jquery + twillio API

- I don't love using the CAPTCHA, but needed some way to ensure i don't rack up endless costs initially.