I forgot about the dmesg: udav0 at uhub3 port 2 "DM9601 USB NIC DM9601 USB NIC" rev 1.10/1.01 addr 2 amphy0 at udav0 phy 0: DM9601 10/100 PHY, rev. 0
usbdevs -v port 2 addr 2: full speed, power 144 mA, config 1, DM9601 USB NIC(0x9601), DM9601 USB NIC(0x01e1), rev 1.01, iSerialNumber 9601