User Agent String.Com 

User Agent String explained :

iCab 2.9.9
Mozilla	MozillaProductSlice. Claims to be a Mozilla based user agent, which is only true for Gecko browsers like Firefox and Netscape. For all other user agents it means 'Mozilla-compatible'. In modern browsers, this is only used for historical reasons. It has no real meaning anymore
4.5	Mozilla version
compatible	Compatibility flag Indicates that this browser is compatible with a common set of features
iCab 2.9.9	Name : iCab Version = 2.9.9
Macintosh	Platform
U	Security values: N for no security U for strong security I for weak security
68K	Operating System: Macintosh Mac 68K emulator
Last visit:	2022.04.12 04:06
All iCab user agent strings