Musk made the visit with EJA Chairman Rabbi Menachem Margolin, conservative US journalist Ben Shapiro and Holocaust survivor Gidon Lev.
The CEO of X engaged in a public Twitter thread with controversial user Jackson Hinkle regarding the ban.
Israeli psychic and mystifier Uri Geller shared a photo of a UFO in Israel he says was sent to him by a senior IDF officer, but social media users dubbed it a streetlight.
Over 47,000 US users faced access issues with X and X Pro, according to Downdetector data. The site appeared to be back online in Israel by 9:00 AM local time.
The probe will focus on countering the dissemination of illegal content in the EU, and the effectiveness of measures taken to combat information manipulation.
Photos and videos of Hamas detainees, stripped of their clothes, have been circulating on social media.