It's because the Russian's are saying he sent starlink to Ukraine Nazis. Nothing cryptic about it. He feels threatened.
Call sign MC2063. Hex: AE06F0
Reg.:n/a
United States
DB flags:military
Type:n/a
n/a
Type Desc.:n/a
Squawk:n/a
https://www.live-military-mode-s.eu/military%20mode-s%20database/search/searchMilHex.php?Code=AE06F0&submit4=Search
Returns as C-37A 01-0015. Taking the northern route somewhere.