Lets Say we have Zaptoit:685158:zaptoit@hotmail.com
Zaptoit:685158:zaptoit@hotmail.com
How do you split so it only be left 685158:zaptoit@hotmail.com
685158:zaptoit@hotmail.com
Use the method str.split() with the value of maxsplit argument as 1.
mailID = 'Zaptoit:685158:zaptoit@hotmail.com' mailID.split(':', 1)[1]
Hope it helped.