Flood scanning server

[s4kalele]

For several hours my server has not received a scan on gametracker and now it appears as dead but it is online. I think someone is sending a flood. Everything is fine on the server, only on the gametracker it appears as dead.
I receive this in my console:
My server: BUCURESTI.LALEAGANE.RO ★FREE VIP★ ★TOP3 REWARDS★ [csgo] Counter Strike Global Offensive


Thanks in advance