Even if they identify their origin, I don't know that they'll release it to the public. Via The Journal:
FOUR UNIDENTIFIED MILITARY-STYLE drones breached a no-fly zone and flew towards the flight path of Ukrainian president Volodymyr Zelenskyy’s plane at sea near Dublin Airport late on Monday night, The Journal has learned.
The plane landed, slightly ahead of schedule, just moments before the incident happened at about 11pm. The drones reached the location where Zelenskyy’s plane was expected to be at the exact moment it had been due to pass.
The drones then orbited above an Irish Navy vessel that had secretly been deployed in the Irish Sea for the Zelenskyy visit.
Sources have said that the drones took off from the north-east of Dublin, possibly near Howth, and flew for up to two hou

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