I try to get bitcoin address by hand.

I set the private key like
 0x89888888888888888888888888888888889888888888888888888888888888888889888888888 8888888888888888888888

And I get the
1NLqpZnW746xjdAgnrTb56V4uZJiV4jjrU

but AFAIK, the privatekey should be between
1 ~ 0xFFFF FFFF FFFF FFFF FFFF FFFF FFFF FFFE BAAE DCE6 AF48 A03B BFD2 5E8C D036 4141

Why I can still get the address and if I send bitcoin to this address  1NLqpZnW746xjdAgnrTb56V4uZJiV4jjrU

What will happen?
Will I not able to sign the trans?

THanks a lot.

I just want to know if you're a god or a ghost.

If You're God, I'd buy a lot of bitcoins right now and wait for money to fall from the sky.
If you're a ghost, I'll sell bitcoins now and wait for a cheap bitcoin (say, $2,000) to buy.

But who can tell me, are you God or ghost.

 不错，确实挺实用的，关键是还挺干净，平时要是有这个功能不是收费，就是满天广告。

谢谢楼主分享。

Do you think it's safe to use a  private key hash from 12-characters

like 

• pes53hL6Neh0
• Sf44ejbLAtvy
• 88BB3XSDMJvs
• uB3xWQGniabe
• XtugqR6OKOe2