SFS seems to be letting some blacklisted IP registrations through. The log shows:
120.63.160.222 Allowed registration
But this IP is blacklisted:
http://www.stopforumspam.com/ipcheck/120.63.160.222
What does this mean? Was SFS server offline and did it let the registration through? Or is there another factor at play?
This seems to happen frequently lately.
If this is a case of SFS server being offline, then please consider to add a 'automatically check in SFS database later' function.