I'm kinda new to forwarding ports and the router stuff in general. I searched through the forum and found that I was under CGNAT, as the IP checker website IP and router WAN IP were different. Problem starts when I get Strict NAT in GTA online and barely get a decent time in public lobbies, either I disconnect or all of the others do (which I guess, I'm getting put in a solo lobby). But I get moderate NAT in Call of Duty Warzone which really confuses me. My router doesn't really let me see what type NAT I'm on, just that it's enabled and greyed out. Can it be any firewall settings that are causing these or it an ISP(Airtel) issue? And if the latter, will they be able to give me a Moderate NAT connection without getting a static public IP (I've read they can pose security and privacy issues + it'll also cost me).